controlled vocabulary covering all areas of interest of the Food and Agriculture Organization of the United Nations (such as food, nutrition, agriculture, fisheries, forestry, environment etc.) published by FAO and edited by a community of experts
thesaurus of Australian place names, using the Indigenous place name first wherever possible
thesaurus of terms relating to Australian Aboriginal and Torres Strait Islander studies
The code of nomenclature and check-list of North American birds: adopted by the American Ornithologists' Union: being the report of the Committee of the Union on Classification and Nomenclature
authority file developed by the American Numismatic Society
thesaurus of the African Studies Centre in Leiden
collection of information about Australian Aboriginal and Torres Strait Islander languages
By David W. McAlpin, Dept. of South Asia Regional Studies, University of Pennsylvania, 1981
A Glossary of Archival and Records Terminology
handbook of archival terminology published by the Society of American Archivists
A Glossary of the Demetian Dialect of North Pembrokeshire
A Japanese-English Glossary of Terminology Related to the Central Government During the Nara Period
A polyglot list of birds — Turki, Manchu and Chinese
abbreviations table of the Naval Biographical Dictionary
Appendix: Promotions, appointments, and deaths, which have taken place during the progress of the work
Actionable Intelligence Retrieval System
project to create linked open datasets of collections concerning the city of Amsterdam, the Netherlands
The Agriculture Product Types Ontology (APTO) is an ontology of types, meaning it does not contain individuals and is intended as a classification system for agricultural commodities price index databases in Brazil.
Ontology of concepts relevant to agronomy experiments
Al-Mohayir: Glosario español-árabe marroquí, árabe marroquí-español
Algorithm-Implementation-Execution Ontology Design Pattern
controlled vocabulary, the Swedish version of YSA (Yleinen suomalainen asiasanasto), the General Finnish Thesaurus
definitions for analytical methods in science
American Folklore Society Ethnographic Thesaurus
controlled vocabulary for indexing resources in the fields of ethnography, folklore, ethnomusicology, and ethnology
Open Biological and Biomedical Ontology Foundry Ontologies
Amphioxus Development and Anatomy Ontology
The Amphioxus Development and Anatomy Ontology is to describe the anatomy and development of Amphioxus
An Introduction to Distance Measurement in Astronomy – Glossary
Ontology of anatomical structures that expand CARO, the Common Anatomy Reference Ontology.
ontology of characteristics defining phenotypes of livestock in their environment (EOL)
Ontology for ntibiotic resistance genes and mutations
Ontology for enabling interoperability of epidemic models and public health application software.
Aquatic Sciences and Fisheries Thesaurus
linguistic ontology, tree of the meaning of the Arabic terms
thesaurus for describing items of art, architecture, and material culture
Artists of the World (AOW) – Abkürzungsverzeichnis
structured controlled vocabulary for the phenotypes of Ascomycete fungi
Audiovisual Archives – Digital Text and Discourse Analysis – Glossary of Acronyms
appendix to the 2013 book Audiovisual Archives – Digital Text and Discourse Analysis by Peter Stockinger
generic drug name set by the TGA for use in Australia
Australian Governments' Interactive Functions Thesaurus
Australian Public Affairs Information Service Thesaurus
Australian Standard Classification of Education
standard classification for level of education and field of education in Australia
Australian Thesaurus of Education Descriptors
Australian and New Zealand Standard Classification of Occupations identifier
identifier for occupational classification
Australian and New Zealand Standard Classification of Occupations
Authority Author Files at Russian National Library
Authority Catalogue of the National Library of Colombia
authority file for names of Iraqi authors created by Al-Abbas Holy Shrine Library
Authority file of the National Library of Brazil
database of authorities of the National Library of Brazil
Authority control by the Pontifical University of Salamanca
authority control by the University of Barcellona
data model on linked library data extending BIBFRAME with RDA
data model and vocabulary for bibliographic description
BIRNLex: controlled terminology for annotation of BIRN data sources
authority file of the Spanish National Library
ontology by the National Library of Spain
provides a comprehensive structured encyclopedia of more than 4600 different anatomical structures, tissues, cell types and cell lines
Bacterial Clinical Infectious Diseases Ontology
top-level ontology developed to promote interoperability among domain ontologies
reference work published by John Bateman
Berlin Münzkabinett Authority File Portal
controlled vocabulary of numismatic entities and typologies maintained by the Berlin Coin Cabinet
application ontology built for beta cell genomics studies
unified authority file from Biblioteksentralen
glossary of biblical topics; official publication of the LDS Church; since 1979 attached as an appendix to LDS editions of the King James Version (KJV) of the Bible
national registering bibliographies in the field of medicine and healthcare
Bibliographic Catalog of the National Library of Chile
ontology to describe books and other works
ontology meant to define bibliographic records, bibliographic references, and their compilation into bibliographic collections and bibliographic lists
Semantic Publishing and Referencing Ontologies
Bibliothèque et Archives nationales du Québec identifier
identifier for the Bibliothèque et Archives nationales du Québec
ontology to annotate experiments in the field of the life sciences
BioTop: A Biomedical Top-Domain Ontology
Ontology for methods involved in biomedical imaging, including preparation and acquisition.
ontology for respresenting spatial concepts used in biology
Taxonomy of Personally Identifiable Information, that should be most often encrypted to ensure proper privacy protection
authority file for persons, organisations, works, topics, and geographic places, of the French National Library
Brazilian National Registry of Health Facilities
information system for health facilities in Brazil
assigns a grade to a tumor starting from the 3 criteria of the NGS
bricks ontology provides Systems Biology Graphical Notation representations of recurring concepts in molecular networks
Official name given to pharmaceutical substances
British Museum person-institution thesaurus
176461 persons & institutions, not yet coreferenced
British Museum Semantic Web Collection Online
various BM thesauri: object type, ceramics ware, subject...
Brucellosis Ontology is a biomedical ontology in the domain of zoonotic disease brucellosis that is caused by Brucella, a facultative intracellular baterium.
electronic multilingual dictionary of synonym sets
controlled vocabulary developed by CAB International
thesaurus database of the Consortium of European Research Libraries
theoretical and practical tool for information integration in the field of cultural heritage
authority control file for author and corporate names in Slovene system COBISS
'CPR Ontology for the Institute of Medicine''s Computer-Based Patient Record Ontology'
classification scheme for contributor roles in scholarly authorship
ontology for the anatomy of Caenorhabditis elegans
ontology for the development of Caenorhabditis elegans
ontology for the phenotypes of Caenorhabditis elegans
public registry of land properties in Latvia
Asian, European, and South American internment camps list -- part of WW2 Thesaurus
controlled vocabulary of bibliographic subject headings
French-language authority data for agents, places, works, and expressions created and maintained by the Francophone Name Authority Program
Cancer Research and Management ACGT Master Ontology
The intention of the ACGT Master Ontology (MO) is to represent the domain of cancer research and management in a computationally tractable manner.
Canmore archaeological object type thesaurus
controlled vocabulary for objects made by human activity, specifically in Scotland
controlled vocabulary for types of craft that survive as wrecks, or are documented as losses, in Scottish maritime waters
controlled vocabulary for monument types relating to the archaeological and built heritage of Scotland
The Cardiac Electrophysiology Ontology contains terms describing single-channel electrophysiological experiments and data obtained using voltage-clamp, current clamp and fluorescence imaging techniques applied at the cell level and multi-channel fluo
Application ontology for the representation and integrated analysis of the cell cycle process
Cell Expression; Localization; Development and Anatomy Ontology
ontology which describes anatomic origin and nature of eukaryotic cell lines
anatomical and developmental ontology for cephalopods
ontology represents phenotypes, genetic variants, and bidirectional relationships between them though a patient model.
database and ontology of molecular entities focused on small chemical compounds
Charadriidae taxonomy according to Sibley
Chemical Entities of Biological Interest
Ontology of small molecular entities of biological interest
Ontology for descriptors used in chemoinformatics database
controlled vocabulary for indexing Chicano materials
thesaurus specialises on Chinese iconography
Scholarly and Academic Information Navigator, Citation Information by NII (National Institute of Informatics, Japan)
Ontology to describe exposure to environmental factors that might influence clinical outcomes.
ontology that enables characterization of the nature or type of citations
ClinicalTrials.gov Glossary of Common Site Terms
Ontology to calssify clinical measurements of experimental animals
Clusters of Orthologous Groups Analysis Ontology
Clytia hemisphaerica Development and Anatomy Ontology
Ontology that describes the anatomical and developmental features of the Clytia hemisphaerica life cycle.
Coalpits, County Galway in Griffith's Valuation
linked-data thesaurus, relating to health and medicine
Code System for Administrative-territory Division Objects and Settlements
database of historical women from book genre collective biographies
Collective Catalog of Bibliographic Authorities of Chile
National Library of Chile authority files
collembola anatomy ontology includes anatomical terms to refer to sclerites, anatomical systems, cell components, and chaetotaxy
classification system to describe the subject matter of public contracts
Common Thesaurus of Audiovisual Archives
used by Netherlands Institute of Sound and Vision and EYE
specification for modeling in data warehouse
Companies Registration Office (Ireland) Registration Number
identifier for registered companies in the Republics of Ireland
Ontology of concepts and relations relevant to evolutionary comparative analysis
Compositional Dietary Nutrition Ontology
ontology that provides structured terminologies to describe nutritional attributes of material entities that contribute to human diet
Computer Aided Engineering Modeling Language Ontology
automatically generated taxonomy of research topics in the field of Computer Science
ontology to describe confidence information in sequence annotations
an ontology for the diverse roles behind a scientific research article
Controlled Vocabulary for Dublin Core format
Controlled Vocabulary for Rare Materials Cataloging
standardized vocabulary for retrieving special collections materials by form, genre, or by various physical characteristics
Core Ontology for Biology and Biomedicine
list of corporate bodies related to the Second World War -- part of WW2 Thesaurus
name authority list of juridical persons by the Publications Office of the European Union
specification for cataloging historic clothing
Creative Commons Rights Expression Language
controlled vocabulary of criminology terminology
anatomical and developmental ontology for ctenophores (Comb Jellies)
thesaurus (IR) by Getty Research Institute
Cumulative Index to Nursing and Allied Health Literature Subject Headings
Curraghbaghla, County Galway in Griffith's Valuation
Cyber-investigation Analysis Standard Expression Ontology
knowledge base and artificial intelligence project
Authority Database of the National Library of the Czech Republic
Czech Terminology Database of Library and Information Science
terminological database and a thesaurus (IR)
authority control for DBC (Dansk Bibliotekscenter)
online data dictionary of all Allowed Value Sets (AVSs) and contained Allowed Values (AVs) used in any of the DDEX Standards
RDF/OWL schema for describing software projects
simplification and an improvement of some parts of DOLCE Lite-Plus library , and Descriptions and Situations ontology
Description historique des monnaies frappées sous l'Empire romain
Descriptive Ontology for Linguistic and Cognitive Engineering
ontology for categories underlying natural language and human common sense
ontology containing the 91 elements required to conduct Systematic Review - Meta Analysis (SR-MA) for diagnostic studies
Diagnostic and Statistical Manual of Mental Disorders
American psychiatric classification and diagnostic guide, in periodic editions
structured controlled vocabulary of the anatomy of the slime-mold Dictyostelium discoideum
Dictyostelium discoideum phenotype ontology
ontology for phenotypes of the slime-mould Dictyostelium discoideum
Glossary containing the definitions of terms used within disability history in England
manuscript record of the "Great Survey" of much of England and parts of Wales completed in 1086
Dr. Cecilia Grierson's Dictionary of Argentinian Scientists
ontology of common Drosophila phenotypes
ontology of the development of Drosophila melanogaster
ontology for the anatomy of Drosophila melanogaster
Drug-drug Interaction and Drug-drug Interaction Evidence Ontology
Ontology for drug-drug interaction evidence.
Dutch National Thesaurus for Author Names
thesaurus with names and other personal data of authors, so that a distinction can be made between authors with the same name
Dynamic Earth Sciences Ontologies: Process and Event Ontologies
Controlled Vocabularies of the Europeana Network for Ancient Greek and Latin Epigraphy (EAGLE)
ontology of bioscientific data analysis and data management
Authority files by the European Holocaust Research Infrastructure (EHRI) project
broad-based, multilingual thesaurus for the social sciences
ontology governed by the European Union Agency for Railways
EXperimental ACTions Biomedical Protocol Ontology
Economics Departments, Institutes and Research Centers in the World
registry of institutions for Research Papers in Economics (RePEc)
Education Resources Information Center Thesaurus
Einheitssachtitel-Datei des Deutschen Musikarchivs
Metadata standard developed and maintained by the French Bibliographic Agency for Higher Education
ontology of emotions, moods, and other kinds of feelings
an OBO Library ontology for environmental systems, components, and processes
Environmental conditions, treatments and exposures ontology
manuscript glossary written in the 8th century and containing the oldest traces of Old English known to date
European Thesaurus on International Relations and Area Studies
multilingual, interdisciplinary thesaurus covering the subject fields of international relations and area studies
vocabulary of fashion terminology (1st ed.)
multilingual controlled vocabulary for fashion and costume
Event-Based Functional Behavior Ontology
structured controlled vocabulary of pathway centric biological processes. This ontology is a INOH pathway annotation ontology, one of a set of ontologies intended to be used in pathway data annotation to ease data integration. This ontology is used
list of events related to the Second World War -- part of WW2 Thesaurus
ontology for types evidence used to support scientific claims
support assertions about things (such as scientific conclusions, gene annotations, or other statements of fact) that result from scientific research
rich ontology for experimental and other evidence statements
ontology for the different conditions in which experimental measurements are taken
Exposé: An Ontology for Data Mining Experiments
Extended Date/Time Format (EDTF) concepts
Extensions to the OWL-Time Ontology - entity relations
This note adds four new relations: time:equals, time:hasInside, time:disjoint and time:notDisjoint which complement the original relations and allow for description of more relationships between temporal entities.
Extensions to the OWL-Time Ontology - temporal aggregates
This note adds one new class time:TemporalAggregate and two properties time:hasPart and its inverse time:isPartOf to allow for the description of arbitrary aggregates of temporal entities.
Extensions to the Semantic Sensor Network Ontology
This document describes some extensions to the SSN ontology to enable: linking directly to the ultimate feature-of-interest; homogeneous collections of observations
group of controlled vocabularies for digital epigraphy
ontology for describing scientific reviews
FAO's largest terminology database. It includes both technical terminology from all the FAO areas of activity and titles (Bodies), such as names of centres, banks, commissions, committees, slogans, etc. from FAO and other international organizations
FED-STD-1037B: Telecommunications: Glossary of Telecommunication Terms
originally developed by the Archaeological Objects Working Party and published by the mda. It provides guidance for the recording of archaeological objects in Britain and Ireland covering all historical periods
Terminology used for recording the techniques, recovery methods and materials associated with archaeological sciences. Maintained by Historic England on behalf of the FISH Terminology Working Group.
Terminology used for recording the main construction materials of monuments, buildings and structures relating to the built and buried heritage of the British Isles. Maintained by Historic England on behalf of the FISH Terminology Working Group
Terminology used for recording archaeological and architectural investigative, data collection exercises; from intrusive interventions to non damaging surveys
Used for recording types of watercraft which survive as wrecks or museums in Historic England's maritime record.
Terminology relating to the built and buried heritage of the British Isles and used for recording sites, monuments, buildings and structures.
Semantic Web ontology to describe relations between people
2018 version of ontology for describing entities that are or may be published
2010 conceptual model and ontology for describing entities that are published
Faceted Application of Subject Terminology
simplified syntax for Library of Congress Subject Headings
The FHHO facilitates representing the family health histories of persons related by biological and/or social family relationships (e.g. step, adoptive) who share genetic, behavioral, and/or environmental risk factors for disease. SWRL rules are inclu
Federal Registry of Health Establishments (Argentina)
controlled vocabulary of concepts from economics, finance, monetary policy, and financial regulation
philatelic glossary (Esperanto, English, French, German) and reference work
Finnish Ontology for Judicial Administration
Finnish Ontology for Public Administration
AN ontology of phenotypes of fission yeast.
ontology for traits and phenotypes of flowering plants
Flower-Visiting Behavior Application Ontology
Food Interactions with Drugs Evidence Ontology
formal ontology of Food-Drug interactions
collection of forest-related words in Finnish and English
Foundational Model of Anatomy Ontology (subset)
Subset of the Foundational Model of Anatomy Ontology.
ontology for the domain of human anatomy
Furniture. A typology for museums and collections.
controlled vocabulary of computer game platforms
Data model used by the GCAM / ISEGRIM database
The Adelphi Papers, Volume 46, 2006 - Issue 384: Regulating the Private Security Industry
published in the Adelphi Papers, vol 46, issue 385
open source gazetteer constructed on ontological principles
Gender, Sex, and Sexual Orientation Ontology
ontology for describing the function of genes and gene products
trilingual ontology consisting mainly of general concepts
GFO-Bio is a biological core ontology built on the General Formal Ontology.
General Multilingual Environmental Thesaurus
European Environment Information and Observation Network
ontology for foodborne pathogens and associated outbreaks
ontology for genotypes and their related phenotypes and diseases
online Serbian geological terminology dictionary
linked open dataset of chronostratigraphic terminology published by Geoscience Terminology Working Group
Gestalt: Federated Access to Cyber Observables for Detection of Targeted Attack
thesaurus of geographic names by the Getty Research Institute
hub for concepts related to agriculture, in multiple languages, for use in LinkedData
keywords that are a hierarchical set of controlled vocabularies in earth science
Glossaire Burgenfachwörterbuch des mittelalterlichen Wehrbaus
glossary; Writing: theory and history of the technology of civilization
glossary; The Peasant in Postsocialist China – History, Politics, and Capitalism
glossary; Spatial Econometrics Using Microdata
glossary; Business Ethics and Continental Philosophy
chapter in "Teaching Languages with Technology – Communicative approaches to interactive whiteboard use"
Glossary (in printed English translation of "For Marx" from 1969)
political jargon and technical terms of the USA
Glossary of Australian and New Zealand punting
statistic in Australian rules football referring to kicks or handballs
list of bricklaying terms and their meanings
Common words used when discussing Christianity and the Bible.
Glossary of Election Terminology - French
English-French glossary published by the United States Election Assistance Commission
glossary in English published by the United States Election Assistance Commission
Glossary of North American railway terms
list of terminology used in North American railroading
Glossary of Riemannian and metric geometry
Glossary of United Kingdom railway terms
definitions of terms used in amateur radio
list of terms used and associated with anti-authoritarian theories and practices
list of definitions of terms and concepts related to archery
list of definitions of terms and concepts used in beekeeping
Glossary of bets offered by UK bookmakers
List of definitions of terms and concepts related to blackjack
list of definitions of terms and jargon used in bowling
List of definitions of terms and concepts related to calculus
list of definitions of terms and concepts in clinical research
Glossary of construction cost estimating
list of terminology used in sport of curling
Glossary of differential geometry and topology
catalogue of anatomical features in Dinosauria put in alphabetical order
Glossary of early twentieth century slang
List of common slang used in the early twentieth century 1900-1930
Glossary of early twentieth century slang in the United States
Glossary of elementary quantum mechanics
list of definitions of terms and concepts in experimental design
list of definitions of terms and concepts related to fisheries
Glossary of geothermal heating and cooling
list of definitions of terms and jargon used in gymnastics
Glossary of international relations terms
list of definitions of terms and jargon related to journalism
Glossary of library and information science
list of definitions of terms and concepts used in logic
list of definitions of terms and concepts used in mereology
Glossary of microelectronics manufacturing terms
Glossary of military modeling and simulation
List of definitions of terms and concepts used in maritime disciplines beginning with the letter s
list of definitions of terms and concepts used in the study of paper money
glossary of terms used in branch of mathematics
list of definitions of terms and concepts related to poetry
List of definitions of terms and concepts related to power generation
Glossary of skiing and snowboarding terms
Glossary of sound laws in the Indo-European languages
terms in the theoretical physics framework
List of definitions of terms and concepts related to structural engineering
Glossary of terms from the 2019 United Kingdom general election
Glossary of the American trucking industry
Glossary of the Multani Language Compared with Punjábi and Sindhi
list of definitions of terms and concepts related to tornadoes
Glycan Naming and Subsumption Ontology (GNOme)
Government of Canada Core Subject Thesaurus
bilingual thesaurus consisting of terminology which represents all the fields treated in information resources of the Government of Canada
glossary attached to LDS editions of the Standard Works
Guidelines on Subject Access to Individual Works of Fiction, Drama, etc.
controlled vocabulary of genre/form terms for literature, film, television, and radio
ontology for heraldry, developed by the National Archives of Finland
HMML Authority File (HAF) is an open access database that shares lists of authorities used in HMML’s Reading Room and Museum.
HUPO-PSI cross-linking and derivatization reagents controlled vocabulary
ontology for reagents used to cross-link molecules in mass spectrometry experiments
Authority file created for resources held by Harvard Library, static as of 2018
Helsinki Term Bank for the Arts and Sciences
multilingual terminological database for all fields of research in FInland
Hemocomponents and Hemoderivatives Ontology
The University Campus Resource Types (HCRT) are a controlled vocabulary for types of learning resources, maintained by the OER metadata group of the DINI-AG KIM.
terms unique to the His Dark Materials franchise
Periods used in Historic England datasets
Hollygrove, County Galway in Griffith's Valuation
ontology for concepts related to homology
international lesbian, gay, bisexual and transgender (LGBTQ) linked data vocabulary
Chinese authority name authority database
ontology of ancestry concepts used in the NHGRI-EBI Catalog of published genome-wide association studies
provides a logical standard to describe and computationally analyze phenotypic abnormalities found in human disease
Human developmental anatomy, abstract version
Human developmental anatomy, timed version
ontology of the anatomy of the Hymenoptera (bees, wasps, and ants)
ontology for clinical data about hypertension
geographic names thesaurus of the Inter-university Consortium for Political and Social Research
organization authority file of the Inter-university Consortium for Political and Social Research
personal name authority file of the Inter-university Consortium for Political and Social Research
subject thesaurus of the Inter-university Consortium for Political and Social Research
name, subject, organization, and geographic thesaurus of the Inter-university Consortium for Political and Social Research
controlled vocabulary of descriptive engineering, technical, and scientific terms as well as IEEE-specific society terms.
controlled vocabulary of labor, employment, and training terminology
controlled vocabulary of the International Press Telecommunication Council (IPTC)
authority file control operated by SUDOC
index of articles in the Gemein-Nachrichten (German, from 1765) of the Moravian Church
Index to the Secondary Literature. A Collated List of Indexes and Glossaries to the Secondary Literature Concerning the Sumerian Language. 3rd Edition
Sumerian Index to Akkadisches Handwörterbuch
list of terms to describe collections circa 1930-1970, related to the former Dutch East Indies, Indonesia, and postcolonial migration of people to the Netherlands
Industrial Data Ontology (IDO) is an ontology initiative for representing industrial and process-industry data, developed within ISO standardization efforts (ISO 23726 series) and maintained by the POSC Caesar Association.
set of ontologies related to infectious diseases
glossary of ingredients for shaving products by Gillette
Inim Kiengi - Deutsch-Sumerisches Glossar Band 2 M-Z
Inim Kiengi - Deutsch-Sumerisches Glossar
thesaurus for physics, engineering and related disciplines
The Institute for Modern Art Nuremberg (founded in 1967) is an information and documentation center for contemporary art, which is supported by the Free State of Bavaria, the district of Middle Franconia, the City of Nuremberg and private persons
German National Library authority file for personal names, subject headings and corporate bodies
Integrative and Conjugative Element Ontology
ontology of bacterial integrative and conjugative elements (ICEs)
Interdisciplinary Prostate Ontology Project
International Chronostratigraphic Chart data set
linked open dataset of chronostratigraphic terminology based on the 2017-02 edition of the International Chronostratigraphic Chart from the International Commission on Stratigraphy
linked open dataset of chronostratigraphic terminology based on the 2018-08 edition of the International Chronostratigraphic Chart from the International Commission on Stratigraphy
International Classification of Childhood Cancer
standardized system for categorizing childhood malignancies
International Classification of Diseases for Oncology
International Classification of Nursing Practice
authority file with 16-digit identifier for people and organisations
dictionary of select surnames used in Poland
Introduction to Audiovisual Archives – Glossary of Acronyms and Names
appendix part of Introduction to Audiovisual Archives
Iowa State University Library Vocabularies
curated lists of preferred subject headings, genre terms, names, and other concepts used to describe resources created by and about the Iowa State University community
identifier for a person whse work is listed on Journalisted
free ontology aimed at making data and knowledge interoperable for machine learning
The Netherlands’ Cadastre, Land Registry and Mapping Agency
keyword thesaurus of administrative terms
Biographical dictionary of women in the Islamic world.
ontology of algorithms for simulating and analyzing biological models, as well as the characteristics of these algorithms
OMG specification for architecture-driven modernization
Known Flower-Visiting Group Domain Ontology
authority control system created by National Library of Korea
authority file platform for the indexing of subject headings used by cataloguers to represent the thematic content of documents in Spanish public libraries
controlled vocabulary complementing the specification of the metadata standard Lightweight Information Describing Objects
Lightweight Information Describing Objects
controlled vocabulary that list language names of the European Union
online thesaurus of binding structure terms
composite land and tax register associated with the Domesday Survey of 1086, covering much of Southwest England
Library of Congress Children's Subject Headings
controlled vocabulary subject access to children and young adults when LCSH does not provide suitable terminology, form, or scope for children
numbering system for catalog records at the Library of Congress (not a subject classification)
Library of Congress Demographic Group Terms
controlled vocabulary of demographic group terms
thesaurus of terms used to indicate genre or form
Library of Congress Medium of Performance Thesaurus for Music
controlled vocabulary of musical instruments, voices, and ensemble types that are necessary for the performance of music
authoritative data for names of persons, organizations, events, places, and titles for subsequent uniform access to bibliographic resources
Lista bilingüe de encabezamentos de materia vasco / castellano
controlled vocabulary of subject terms in Basque and Spanish
Llista d'encapçalaments de matèria en català
controlled vocabulary in Catalan language for the indexing of subject headings used by cataloguers to represent the thematic content of documents
authority control of the National Library of Poland
ontology for Major Histocompatibility Complex (MHC) restriction in experiments
MIMO Thesaurus of musical instrument names
MIRO and IRbase: IT Tools for the Epidemiological Monitoring of Insecticide Resistance in Mosquito Disease Vectors
Major histocompatibility complex Restriction Ontology
ontology for concepts related to malaria
ontology for the mammalian muscles that play a role in feeding behavior
Standard terms for annotating mammalian phenotypic data.
formal ontology for structured representation of martial arts knowledge, techniques, and cultural practices
ontology for concepts to describe proteomics mass spectrometry
ontology for methods of clinical and laboratory measurements
clinically validated international medical terminology dictionary-thesaurus
ontology of life stages for the medaka fish
controlled vocabulary for the purpose of indexing journal articles and books in the life sciences
ontology for concepts related to mental functioning
external identifier for a person/institution/entity as maintained by the Metropolitan Museum of Art
an open metadata vocabulary used to describe space missions
Object Management Group standard for model-driven engineering
ontology for the description of research data, with a particular focus on engineering sciences and neighbouring disciplines
Swiss online biographical authority files hub
Metropolitan Museum of Art Constituent Database
Metropolitan Museum of Art Tagging Vocabulary
Metropolitan Museum of Art Tagging Initiative
ontology for microbial growth conditions
Minimum Information About a Phylogenetic Analysis Ontology
Minimum Information Model for Patient Safety
ontology of the minimum information to describe drug-drug interactions
Mnemosine: Biblioteca Digital de la otra Edad de Plata
Molecular Interactions Controlled Vocabulary
ontology for concepts related to the study of protein-protein interactions
Ontology for processes at the molecular level
Molecule role (INOH Protein name/family name ontology)
structured controlled vocabulary of concrete protein names and generic (abstract) protein names. This ontology is a INOH pathway annotation ontology, one of a set of ontologies intended to be used in pathway data annotation to ease data integration
ontology for the integration of information on cross-species diseases
Money and Banks in the American Political System – Glossary
glossary; published in "Money and Banks in the American Political System"
Moroccan Darija, a Space of Exchange between Amazigh and Arabic
Book of linguistics about Moroccan Darija and glossary
Application ontology for entities related to insecticide resistance in mosquitos
ontology of stages of the mouse (Mus) life
database of histopathology photomicrographs and macroscopic images derived from mutant or genetically manipulated mice
ontology for the adult anatomy of the mouse (Mus)
Mouse gross anatomy and development, timed
Ontology of anatomical structures of the mouse (Mus musculus).
online database of terms used in archival science
glossary of Sumerian words curated by the University of Munich
authority file for persons, organisations and works of academic libraries in Bulgaria
The NASA Thesaurus contains the authorized NASA subject terms used to index and retrieve materials in the STI Repository (formerly NASA Technical Reports Server).
NASA Scientific and Technical Information (STI) Program
ontology representation of the NCBI organismal taxonomy
reference terminology for many NCI and other systems
authority file of the Hungarian National Library
common vocabulary and structure for government information exchange
NMR-Instrument Component of Metabolomics Investigations Ontology
NMR-instrument specific component of metabolomics investigations
NOMEN - A nomenclatural ontology for biological names
ontology of the rules of nomenclature for biological names
authority control file for author and corporate names in Croatian National and University Library
union database showing information on the holdings of Polish research and academic libraries
glossary of wildland firefighting and incident management terminology as used in the United States
authority file by the German National Library
formal ontology of chemical named reactions
Name and Title Authority File of Catalonia
cadastral parcel established in France in 1807
controlled vocabulary of agricultural terms
identifier for the United States National Archives and Records Administration's online catalog
publication identifier systems used by national libraries
National Centre for Truth and Reconciliation Thesaurus
thesaurus and authority files providing context and links for the National Centre for Truth and Reconciliation Archive to preserve the memory of Canada’s residential school system and its legacy for all time
National Library of Greece Authority Records
National Library of Ireland authority file
authority file of the National Library of Ireland
National Library of Korea Linked Open Data
National Library of Korea authority file for personal names and works
National Library of Romania authority file
National Registry of Science, Technology and Innovation
Peruvian national register of scientists
ontology for describing biological activities of natural products
Ontology that describes the medical information necessary for early detection of the oral cancer reoccurrence extracted from the NeoMark Project.
ontology of behavioral phenotypes of animals
Neuroscience Information Framework Cell Ontology
Ontology to describe cell types in animals in general.
Neuroscience Information Framework Dysfunction Ontology
Neuroscience Information Framework Standard Ontology
Neuroscience Information Framework Subcellular Ontology
controlled vocabulary of newspaper genre terms
structured vocabulary for object naming and classification, maintained by Canadian Heritage Information Network (CHIN) and American Association for State and Local History (AASLH)
Non Randomized Controlled Trials Ontology
We built an ontology to help the systematic review and meta-analysis process of non randomized clinical trials.
Norwegian Authority File: Persons and Corporate Bodies
thesaurus of genre and form terms used by Norwegian libraries
thesaurus realised and run by National Central Library of Florence
controlled vocabulary of video game genres
nonproprietary alphanumeric code to uniquely identify scientific and other academic authors
comprehensive thesaurus (IR) for the Hungarian National Public Library and other public libraries in Hungary
OncoCL-KB: a Knowledgebase for Integration of Clinical and Molecular Cancer Data
OntoAlign++: a Combined Strategy for Improving Ontologies Alignment
OntoAvida: ontology for Avida digital evolution platform
OntoForInfoScience: a Detailed Methodology for Construction of Ontologies and its Application in the Blood Domain
ontological version of MIABIS (Minimum Information About BIobank data Sharing)
Ontologized Minimum Information About BIobank data Sharing
Ontology-Driven Information System/Ontology-Driven Scenario Generator
ontology for concepts related to biobanks
international cross-domain ontology effort
Ontology for Drug Discovery Investigations
Ontology for Functionally Graded Materials
ontology for general aspects of medicine, with a focus on cancer
Ontology for Genetic Disease Investigations
Ontology for Genetic Susceptibility Factor
Ontology for Guiding Appropriate Antibiotic Prescribing
ontology for data elements related to microRNA (miR)
Ontology for Newborn Screening and Translational Research
Ontology for Next Generation Sequencing Experiments
Ontology for Pain and Related Disability; Mental Health and Quality of Life
Ontology for Rehabilitation [Traumatic Brain Injury]
Ontology for the Anatomy of the Insect SkeletoMuscular system (AISM)
ontology for adverse events of drug regimens
Ontology of Arthropod Circulatory Systems
ontology for the circulatory systems of arthropods
Ontology of Biological and Clinical Statistics
ontology to describe biomedical statistics
Ontology of Experimental Variables and Values
This ontology contains entities such as: datatype, datatype generator, datatype qualiy and others giving the possibility to represent arbitrary complex datatypes. This is an important fact for a general data mining ontology that wants to represent an
Ontology of Genetic Susceptibility Factor
Including the disease names. phenotypes and their classifications involved in Glucose Metabolism Disorder, Diabetes. (OBO and OWL format are available in sourceforge.)
Ontology of Host-Microbiome Interactions
Ontology of Medically Related Social Entities
Ontology of Organizational Structures of Trauma centers and Trauma systems
ontology for the organizational structures of trauma centers and trauma systems
Ontology of Precision Medicine and Investigation
ontology for concepts related to precision medicine
Ontology of Prokaryotic Phenotypic and Metabolic Characters
ontology of prokaryotic phenotypic and metabolic characters
ontology built for annotation of RNA Sequencing experiments
The ontology contains a hierarchy of people in a university, lecturers and students. Some properties associated with them like which subject they teach or study etc.
German thesaurus (IR) available online, licensed under LGPL
Wikimedia GLAM Glossary by Creative Commons community
collection of key concepts and entities relating to open data, their definitions and semantic links
article with short dictionary of Danish words published in Sprogforum
vocabulary and ontology derived from the Orphanet database
authority file of the Petőfi Literary Museum in Budapest, Hungary
ontology to describe particle image velocimetry data and experiments
controlled vocabulary of over 10,000 subject area terms covering the wide range of research topics included the PLOS (Public Library of Science) journals
Parks Canada Descriptive and Visual Dictionary of Objects
online resource for classification of museum objects
Pathogen Host Interaction Phenotype Ontology
ontology of phenotypes that occur in pathogen-host interactions
OBO ontology of pathogen transmission processes
ontology for annotating gene products to pathways
Australian Aboriginal and Torres Strait Islander thesauri
ontology for concepts related to clinical performance
public domain thesaurus of scholarly definitions of historical, art-historical, and archaeological periods
list of Dutch and Dutch East Indies locations of the Second World War -- part of WW2 Thesaurus
ontology for phenotypes of the planaria (Schmidtea mediterranea.)
ontology for concepts related to plant biology experiments
ontology for describing the cyclic phenomena of plants
ontology for phenotypic traits in plants
database resource that links plant traits to genomics data.
ontology for life stages of Platynereis dumerilii
nonproprietary UUID to uniquely identify taxon treatments
Polythematic Structured Subject Heading System
Czech-English thesaurus for information retrieval
ontology for describing groups of interacting organisms
ontology for the anatomy of sponges (Porifera)
generic drug name set for use in Portugal
ProKinO: Protein Kinase Ontology Browser
knowledge base and ontology of probability distributions
set of logic terms used to describe processes
The Product Types Ontology provides GoodRelations-compatible OWL DL class definitions for ca. 300,000 types of product or services that have an entry in the English Wikipedia
Directorate-General for Registries and Notaries
provides an ontological representation of protein-related entities by explicitly defining them and showing the relationships between them
ontology for protein chemical modifications
Proteomics data and process provenance ontology
ontology for describing common psychometric profiles
Finnish database of scientific publications
English-Punjabi glossary of geographical and geological technical terminology in Gurmukhi
Historical form of boundary fixing, often connected with a village feast
Direction générale des Finances publiques
QUDT - Quantities, Units, Dimensions and Data Types Ontologies
ontologies for Units of Measure, Quantity Kinds, Dimensions and Types
ontology that describes various concepts in quantitative imaging biomarkers
database for LGBTQI fiction and a thesaurus for indexation of such themes
R2RML is a W3C Standard for a language expressing customized mappings from relational databases to RDF datasets
French authority file for subject headings
RBMS Controlled Vocabularies: Controlled Vocabularies for Use in Rare Book and Special Collections Cataloging
thesauri for retrieving special collections materials by form, genre, or by various physical characteristics, and for relating materials to individuals or corporate bodies
controlled vocabulary for a general designation of the ratio of the width to the height of a moving image
controlled vocabulary for a proportional relationship between a whole sheet in a printed or manuscript resource, and the individual leaves that result if that sheet is left full, cut, or folded
controlled vocabulary for a system used to format a video resource for television broadcast
controlled vocabulary for a component of a manifestation (e.g., atlas, case, chart, map, page, portfolio, poster, study print)
controlled vocabulary for a categorization reflecting the format of the storage medium and housing of a carrier in combination with the type of intermediation device required to view, play, run, etc., the content of a resource
controlled vocabulary for a machine-readable representation of geospatial features
controlled vocabulary for a presence of colour, tone, etc., in the content of a resource
controlled vocabulary for a number of sound channels used to make a recording
controlled vocabulary for a categorization reflecting the fundamental form of communication in which the content is expressed and the human sense through which it is intended to be perceived
controlled vocabulary for a categorization reflecting an intention to extend the content of a work
controlled vocabulary for a general type of data content encoded in a computer file
controlled vocabulary for a size of the type used to represent the characters and symbols in a resource
controlled vocabulary for a set of characters and/or symbols used to express the musical content of a resource
controlled vocabulary for a set of characters and/or symbols used to express the movement content of a resource
controlled vocabulary for a set of characters and/or symbols used to express the content of a resource in a form that can be perceived through touch
controlled vocabulary for a musical or physical layout of the content of a resource that is presented in the form of musical notation
controlled vocabulary for an interval at which an issue or part of a serial or the update to an integrating resource is issued
controlled vocabulary for a relationship between an original carrier and a carrier of a reproduction that is made from the original
controlled vocabulary for a groove pitch of an analog cylinder
controlled vocabulary for a groove width of an analog disc
controlled vocabulary for a presence of image content that accompanies the primary content of a resource
controlled vocabulary for a capacity of content to respond to actions performed by the user
controlled vocabulary for an arrangement of text, images, tactile notation, etc., in a resource
controlled vocabulary for a substance used in the manufacture or production of a resource
controlled vocabulary for a categorization reflecting the general type of intermediation device required to view, play, run, etc., the content of a resource
controlled vocabulary for a categorization reflecting whether a resource is issued in one or more parts, the way it is updated, and whether its termination is predetermined or not
controlled vocabulary for a relationship of the colours and tones in an image to the colours and tones of the object reproduced
controlled vocabulary for a format used in the production of a projected image
controlled vocabulary for a process used to produce a resource
controlled vocabulary for a type of medium used to record sound on an audio carrier
controlled vocabulary for a method use to record a value of an RDA element
controlled vocabulary for a source of information for a metadata work that is an unstructured description transcribed from a manifestation that is being described
controlled vocabulary for a general designation of the size of a micro-image in relation to the original from which it was produced
controlled vocabulary for a designation for one or more regions of the world for which a videodisc or video game carrier has been encoded, restricting playback to a device configured to decode it
controlled vocabulary for a general designation of the lack of a ratio of the dimensions of the content of an image or three-dimensional form to the dimensions of the thing it represents
controlled vocabulary for a presence or absence of sound in a resource
controlled vocabulary for an equalization system, noise reduction system, etc., used in making an audio recording
controlled vocabulary for an indication of the level of authentication of the data identifying an entity
controlled vocabulary of terms used in RDA guidance and instructions in RDA Toolkit
controlled vocabulary for a configuration of the audio track on a sound-track film
controlled vocabulary for a method used to bind a published or unpublished manifestation
controlled vocabulary for a method used to encode audio content for playback
controlled vocabulary for a unit of chronological duration that is used in the names and access points of calendrical timespans
controlled vocabulary for a category of activity carried out by a person using a service for resource discovery
vocabulary encoding schemes for specified RDA properties
controlled vocabulary for a standard, etc., used to encode the analog video content of a resource
The RDF Mapping language (RML) is a mapping language defined to express customized mapping rules from heterogeneous data structures and serializations to the RDF data model.
authority file of the Library Network of Western Switzerland
RIMAnt Multilingual Instrument Nomenclature
terms of ancient musical instruments corresponding to the category numbers of the Hornbostel-Sachs classification
art history thesaurus maintained by the Netherlands Institute for Art History (RKD)
RDA/ONIX framework value vocabulary for a categorization reflecting an intention to extend the content of a work
RDA/ONIX framework value vocabulary for extension termination
RDA refinement to RDA/ONIX framework value vocabularies
RDA/ONIX framework vocabulary for housing format
RDA/ONIX framework value vocabulary for image dimensionality
RDA/ONIX framework value vocabulary for image movement
RDA/ONIX framework value vocabulary for interactivity of a resource
RDA/ONIX framework value vocabulary for intermediation tool
RDA refinement to ROF intermediation tool
RDA/ONIX framework value vocabulary for revision mode
RDA/ONIX framework value vocabulary for revision requirement
RDA/ONIX framework value vocabulary for revision termination
RDA/ONIX framework value vocabulary for sensory mode
RDA/ONIX framework value vocabulary for storage medium format
RDA refinement to ROF storage medium format
Randomized Controlled Trials (RCT) Ontology
author registry for Research Papers in Economics
Real Estate Cadastre of the Czech Republic
glossary of terms with variant meanings in United States politics, published by AllSides Technologies, Inc.
collection of relations intended primarily for standardization across ontologies in the OBO Foundry and wider OBO library
controlled French language vocabulary thesauri of Université Laval
Reproductive trait and phenotype ontology
Ontology for livestock reproductive traits and phenotypes
survey of land ownership in the United Kingdom
Seaby, H.A. & Sear, D.R. Roman Silver Coins. Series of 5 volumes dealing with Roman silver coinage and popular among collectors of ancient coins.
Australian school library subject heading scheme
SEKO - Finnish medium of performance thesaurus
monolingual thesaurus covering musical ensembles and instruments
W3C specification for validating graph-based data against a set of conditions
W3C recommendation designed for representation of thesauri, classification schemes, taxonomies, subject-heading systems, or other structured controlled vocabularies
SMART Protocols: SeMAntic RepresenTation for Experimental Protocols
online resource that helps users discover biographical and historical information about persons, families, and organizations that created or are documented in historical resources (primary source documents) and their connections to one another
authority file of the Slovak National Library
ontological modeling approach for autonomous robotic agents performing everyday manipulation activities
standardized subject headings and additional entry terms for the field of economics
system used by the libraries of French universities and higher education establishments to identify, track and manage the documents in their possession
Sample processing and separation techniques
Schema.org Accessibility Properties for Discoverability Vocabulary
document that defines the recommended vocabularies for use with the Schema.org accessibility properties for discoverability of creative works
project to create, maintain, and promote schemas for structured data on the Internet, on web pages, in email messages, and beyond
authority control managed by the German National Library
controlled vocabulary of terms used in Australian and New Zealand schools
Scientific Evidence and Provenance Information Ontology
ontology for the provenance of scientific claims and supporting evidence
List of subject headings used in library cataloging, originally edited by Minnie Earl Sears
ontology to describe cybersecurity ciphers and their properties
Semantic Electronic Health Record SEHR Model from Linked2Safety
suite of OWL 2 DL ontology modules for describing aspects of semantic publishing and referencing
ontology for describing academic conferences
proposed language for the Semantic Web that can be used to express rules as well as logic
Semantic Web for Earth and Environmental Terminology
Semantic Web for Research Communities ontology
Semantic Wiki Vocabulary and Terminology
describes the elements used in the data export of Semantic MediaWiki
Semantically-Interlinked Online Communities
schema for describing posts and interactions on forums, message boards, blogs etc.
Senselab Ontology with applications to BrainPharm
Biological classification (taxonomy) of plants set up by Carl Linnaeus
ontology for capturing information related to sickle cell disease
simplified and generalized version of the CF Conventions modelled as an ontology
Sistema de Información Cultural de la Argentina
Smithsonian American Art Museum person/institution ID
external identifier for SAAM person or institution thesaurus
ontology representing a causal model of smoking behavior risk, including genetic and environmental components. It also includes concepts for describing smoking-related phenotypes
ontology to describe software applications with a focus on bioinformatics tools
Solanaceae crop phenotypes and traits, developed in collaboration with the research community, especially for breeder traits of agronomic importance.
South African Company Registration Number
Słownik imion współcześnie w Polsce używanych
1995 dictionary of names used in Poland by Kazimierz Rymut
Growth, trait and development ontology for soybean
Spatiotemporal Ontology for the Administrative Units of Switzerland
Special Nuclear Materials Detection Ontology
web page listing video game speedrunning terminology
ontology for spider comparative biology including anatomical parts (e.g. leg, claw), behavior (e.g. courtship, combing) and products (i.g. silk, web, borrow) of the The Tree of Life: Phylogeny of Spiders project
standardized Japanese-English dictionary for terms used in Japanese statutes
Statistical Classification of Economic Activities in the European Community, Rev. 2.1 (2025)
Statistical Classification of Economic Activities in the European Community, Rev. 2 (2008)
ontology for the description of student health records
SAO describes structures from the dimensional range encompassing cellular and subcellular structure, supracellular domains, and macromolecules.
Subcellular Anatomy Ontology of Suggested Ontology for Pharmacogenomics
Subject thesaurus for indexing local archives
type of upper ontology for computer systems
The SSO encodes agreement among experts about how Emergency Department (ED) chief complaints are grouped into syndromes of public health importance (consensus definitions).
controlled vocabulary of clinical terms produced by the International Health Terminology Standards Development Organisation
controlled, relational vocabularies of terms for the domain of systems biology
TErminology for the Description of DYnamics
ontology of taxonomic ranks in systematics
Taxonomy for rehabilitation of knee conditions
classification of the plant genus Allium
Taxonomy of Digital Research Activities in the Humanities
taxonomy of digital research activities in the humanities
Classification of the lily family Liliaceae
Taxonomy of the Conoidea (Tucker & Tenorio, 2009)
Classification of cone snails and allies according to some authorities
Thesaurus developed by the Vienna Museum of Science and Technology
Multispecies fish anatomy ontology. Originally seeded from ZFA, but intended to cover terms relevant to other taxa
ontology for the taxonomy of teleost fish
international standards for human anatomic terminology
standardized list of words used in the description of human embryologic and fetal structures
controlled vocabulary for use in cytology and histology
Terminology of Anatomy of Human Embryology
Terminology of Anatomy of Human Histology
controlled vocabulary used for describing items of museum collections
English-Japanese dictionary of philosophical vocabulary
Thai Subject Headings by Cataloging Working Group of Thailand University Libraries
Thai controlled vocabulary of bibliographic subject headings
The Amphioxus Development and Anatomy Ontology
The Andalusian Historical Heritage Thesaurus
published by the Andalusian Institute of Historical Heritage (IAPH)
General Catalog of Andalusian Historical Heritage
classification system for art and design and technological framework for search on Artsy
Interactive map of Copenhagen Municipality
an ontology to fill the gap in formal semantics for the definition of types of associations described between a gene and a disease in biological databases
The Echinoderm Anatomy and Development Ontology
The Encyclopedia of Roman Imperial Coins
the Function Ontology: a way to semantically declare and describe implementation-independent functions
The Indian Biographical Dictionary (1915)/List of Abbreviations
The Japanese Terminology of Parasitology
The Numismatic Treasure of Reka-Devnia (Marcianopolis)
catalog of the Reka Devnia hoard (Mushmov 1934)
ontology of genes and genomes of biological organisms
ontology for the content of teeth-related health records
ontology for concepts related to prescription of drugs
ontology for statistical methods, such as tests and experimental desigens
The Sumerian Loanwords In Old-Babylonian Akkadian
Glossary of Sumerian loanwords in the Akkadian language
open thesaurus of astronomical & astrophysics concepts
The ontology for the Anatomy of the Insect SkeletoMuscular system (AISM)
The ontology for the Anatomy of the Insect SkeletoMuscular system
Thesaurus Historical Person Data - roles
list of terms describing the roles a person can have in a source
Thesaurus Historical Person Data - source types
list of terms for the type of source in which a person is mentioned
identifier for indexing visual (graphic) materials by subject and genre/format, maintained by the United States Library of Congress, Prints and Photographs Division
Thesaurus for farm equipment, field orders - Agricultural transport - Utility tools (woodworking)
multilingual controlled vocabulary of social science terminology
Thesaurus for the designation of architectural and movable works
Thesaurus for the designation of architectural works and developed spaces
Thesaurus for the designation of movable objects
Thesaurus of Archaeological Monument Types
Thesaurus of Australian Government Subjects
Thesaurus of Geographic Names LOD Dataset
international open access linked data vocabulary developed by the Montessori Glossary Community Project
controlled vocabulary used by APA PsycINFO
controlled vocabulary used for describing (ethnographic) museum collections
Thesaurus of archaeological monument types
ontology for the anatomy of the tick families Ixodidae and Argassidae
The ontology provides a vocabulary for expressing facts about topological (ordering) relations among instants and intervals, together with information about durations, and about temporal position including date-time information.
Traditional Korean medicine (Hangul: 한의학, Hanja: 韓醫學) developed with the influence of other traditional medicine. Its techniques in treatment and diagnosis are both similar and unique to other traditional medicine. (Visit Wikipedia, http:
authority file of the United Arab Emirates University Libraries
UHR's Termbase for Norwegian higher education institutions
subject thesaurus for the archive sector in the United Kingdom
thesaurus of subject headings maintained by the librarians in the House of Commons in the UK. Covers around 130,000 topics (concepts, people, places, organisations, legislation, etc), with a structured taxonomy
controlled vocabulary used in the United Nations Bibliographical Information System
UNESCO Institute for Statistics (UIS) Glossary
online glossary of terms used by the UNESCO Institute for Statistics
multilingual thesaurus for information retrieval by UNESCO
controlled vocabulary to identify the Gregorian church mode of a musical work
controlled vocabulary to identify musical work's form
UNIMARC Format of notated music: Type of score
controlled vocabulary to identify musical tonality of a work
instruments and/or voices, devices and other performers which make up a musical work.
UNIMARC: Sound recordings: Accompanying textual material
the contents of programme notes and other accompanying text of a sound recording.
the diameter of an open reel tape or a disc, or the dimensions of a cassette, cartridge or cylinder form of sound recording
UNIMARC Three-dimensional artefacts and realia: Material
the type of material a three-dimensional artefact or realia is made of
UNIMARC Three-dimensional artefacts and realia: Specific material designation
the specific material designation that describes the special class of material (usually the class of physical object) to which the three-dimensional artefact or realis item belongs
controlled vocabulary to identify the type of data file
thesaurus of scientific concepts relevant to the mission and work of the US Geological Survey
system of codes for unambiguously representing measurement units
This dataset contains Unified Foundational Ontology (UFO), a top-level ontology biased towards conceptual modeling support. The ontology is represented in OWL.
ontology for unified phenotypical descriptictions
thesaurus of artists and people by the Getty Research Institute
UniPathway is a manually curated resource of metabolic pathways for the UniProtKB/Swiss-Prot knowledgebase. It provides a structured controlled vocabulary to describe the role of a protein in a metabolic pathway.
ID number, that's used to identify businesses eligible for federal grants, awards and US contracts
Unique identity code for citizens of Mexico
United Nations Sustainable Development Goals Ontology Framework
unique non-proprietary names assigned to pharmaceuticals marketed in the United States
ontology of metrical units, couplet to the PATO ontology
bibliographic and library classification system
vocabulary for annotating vocabulary descriptions
Bioinformatic Resource Center (BRCs) focused on eukaryotic pathogens and invertebrate vectors of infectious diseases
deprecated vocational education thesaurus
ontology for concepts related to vaccines and vaccination
Vertebrate anatomy ontology. Currently covers the skeletal system
Vertebrate Homologous Ontology Group Ontology
ontology for the taxonomy of vertebrates
ontology for traits covering vertebrates
deprecated Australian local history thesaurus
Video Game Metadata Schema: Controlled Vocabulary for Gameplay Genre
Video Game Metadata Schema: Controlled Vocabulary for Narrative Genre
Video Game Metadata Schema: Controlled Vocabulary for Visual Style
controlled vocabulary of video game visual styles
Video Game Metadata Schema: Controlled Vocabulary for tropes
OCLC dataset and service that virtually combines multiple name authority files into a single name authority service
structured multilingual vocabulary developed by CIETA
machine-readable description of an RDF data set
authority file published by National Diet Library (NDL), a library in Japan
encyclopedic dictionary of the Wikimedia movement
controlled vocabulary for information by and about women
hierarchically organized keyword list with events, places, concepts and objects from the Second World War, in Dutch
Tools that prevent an examination computer system from writing or altering a collection or subject hard drive or other digital media object
Ontology of the anatomy of the African clawed frog (Xenopus laevis).
ontology for anatomical, cellular, and gene function phenotypes in Xenopus, the African clawed frogs
Turkish Council of Higher Education Research and Researchers Database
content discovery platform and authority file operated by Yale University
structured controlled vocabulary for the phenotypes of budding yeast
a framework for a formal and structured way of viewing and defining an enterprise
Zebrafish Experimental Conditions Ontology
ontology for experimental conditions used in zebrafish research and described in ZFIN
ontology for the phenotypes of the Zebrafish
Zebrafish anatomy and development ontology
Ontology for the anatomy and development of the Zebrafish.
ontology for developmental stages of zebrafish
controlled vocabulary for subjects of zines
abbreviated literature of the Allgemeines Künstlerlexikon
term for use with the Schema.org Accessibility Properties for Discoverability Vocabulary accessMode property that indicates that a resource contains information encoded in auditory form
Ontology for authorization / web access control of Solid resources.
authority file of the National Library of Uruguay
term for use with the Schema.org Accessibility Properties for Discoverability Vocabulary accessMode property that indicates that a resource contains charts encoded in visual form
term for use with the Schema.org Accessibility Properties for Discoverability Vocabulary accessMode property that indicates that a resource contains chemical equations encoded in visual form
classification of fungi according to by William E. Dismukes et al.
ontology of prescriptions and reports in clinical laboratories
term for use with the Schema.org Accessibility Properties for Discoverability Vocabulary accessMode property that indicates that a resource contains information encoded such that color perception is necessary
company jargon in Walt Disney Theme Parks
term for use with the Schema.org Accessibility Properties for Discoverability Vocabulary accessMode property that indicates that a resource contains diagrams encoded in visual form
Application ontology for the nanomaterial safety assessment domain
eVOC (Expressed Sequence Annotation for Humans)
ontology of research equipment, protocols and consumables.
It is an ontology for engineering equipment
glossary on heating, ventilation, and air conditioning
glossary of Jehovah's Witnesses terminology
glossary of Unified Modeling Language terms
Wikimedian lista article for a glossary of archaeological terms
glossary of classical algebraic geometry
for rock climbing, ice climbing and mountaineering
list of definitions of terms and concepts commonly used in computer science
glossary of electrical and electronics engineering
list of definitions of terms and concepts related to geography
list of definitions of terms and concepts related to golf
glossary of indications in the Little Distillery Book
glossary of medicinal products of animal origin in the Little Distillery Book
glossary of political terminology in Belgium
list of definitions of terms and concepts in statistics and probability
glossary of professional wrestling terms
glossary of shapes with metaphorical names
List of definitions of terms and concepts related to evolutionary biology
glossary of terms in A Song of Ice and Fire
glossary of underwater diving terminology
Wikimedia list article of specialised terminology
List of terms in use for the field of welding
index:glossary of Neon Genesis Evangelion
official generic and nonproprietary name given to a pharmaceutical drug or active ingredient
Wikimedia glossary list article of Latin phrases
list of music terms of French and Italian origin
list of terms for administrative divisions
list of terms in the Harry Potter franchise
list of terms referring to an average person
list of terms relating to algorithms and data structures
list of terms used in regulation of chemicals
massively multiplayer online role-playing game terminology
term for use with the Schema.org Accessibility Properties for Discoverability Vocabulary accessMode property that indicates that a resource contains mathematical notations encoded in visual form
miRNAO: An Ontology Unfolding the Domain of microRNAs
study of genomic data obtained from specimens in museum collections
term for use with the Schema.org Accessibility Properties for Discoverability Vocabulary accessMode property that indicates that a resource contains musical notation encoded in visual form
data model for mapping personal data use
ontology for the anatomy and developmental stages of the planaria (Schmidtea mediterranea.)
ontology for describing POSIX-like files and directory listings
list of female experts for conferences and events
official catalogue of streets in Jena, Germany
official catalogue of streets in Leipzig, Germany
official catalogue of streets in Rostock, Germany
official catalogue of streets in Chemnitz, Saxony, Germany
proof of the streets, paths and squares in Hanover with their official street keys
term for use with the Schema.org Accessibility Properties for Discoverability Vocabulary accessMode property that indicates that a resource contains information encoded in tactile form
evolution and meaning of the word "polyamory" and related alternative definitions and concepts
term for use with the Schema.org Accessibility Properties for Discoverability Vocabulary accessMode property that indicates that a resource contains text encoded in visual form
term for use with the Schema.org Accessibility Properties for Discoverability Vocabulary accessMode property that indicates that a resource contains information encoded in textual form
uc_Eating: An ontology for the characterization of eating; drinking and otherwise consuming foods
uc_FoodDrugInteractionOntology: An ontology for the characterization of interactions between foods and drugs
uc_Milk: An ontology for the characterization of mammalian milks
uc_Processing: An ontology for the characterization of processing methods and the products they engender
uc_Sense: An ontology for the characterization of sensory perception; qualities; and attributes
term for use with the Schema.org Accessibility Properties for Discoverability Vocabulary accessMode property that indicates that a resource contains information encoded in visual form
yOWL: ontology-driven knowledge base for yeast biologists
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