A formal model that allows knowledge to be represented for a specific domain. An ontology describes the types of things that exist (classes), the relationships between them (properties) and the logical ways those classes and properties can be used together (axioms).
Source: http://wiki.dublincore.org/index.php/NKOS_Vocabularies#KOS_Types_Vocabulary
Based on: W3C Linked Data Glossary. W3C Working Group Note 27 June 2013
international Food Policy Research Institute (IFPRI)
The Agricultural and Nutrition Technology Ontology (ANT) was developed by the CGIAR to make it easier for organizations to access information on tested technologies that can improve smallholder...
Not published. Described in the paper: "MESCO (MEat Supply Chain Ontology): An ontology for supporting traceability in the meat supply chain" by Teresa Pizzuti, Giovanni Mirabelli, Giovanni Grasso,...
The Multi-scale Multi-step ontology (MS²O) is an ontology to describe transformation processes., Multi-scale Multi-step ontology (MS²O) est une ontologie permettant de décrire des processus de...
The Semantic Sensor Network Ontology (SSN) is an ontology for describing sensors and their observations, the involved procedures, the studied features of interest, the samples used to do so, and the...
Open Biomedical Ontologies is an umbrella web address for well-structured controlled vocabularies for shared use across different biological and medical domains.
An OWL representation of the Observation Schema described in clause 6 of ISO 19156:2011 Geographic Information - Observations and Measurements.A core ontology for modeling transformation processes...
Phenotypic qualities (properties). This ontology can be used in conjunction with other ontologies such as GO or anatomical ontologies to refer to phenotypes. Examples of qualities are red, ectopic,...
The Plant Environment Ontology describes the treatments,growing conditions, and/or study types used in various types of plant biology experiments. The subjects of the studies may also include in...
A non extensive collection of terms that describe structure and developmental stages of a plant. Arranged in a structured order/network based on the biological concept describing the term's...
Domain ONtology for Phenotyping Experiments. Synchronized wih the Breeding API ( http://docs.brapi.apiary.io ) and MIAPPE compliant ( https://biosharing.org/bsg-000543 )
A controlled vocabulary to describe phenotypic traits in plants. Each trait is a distinguishable feature, characteristic, quality or phenotypic feature of a developing or mature plant, or a plant...
The Population and Community Ontology (PCO) models material entities, qualities, and processes related to collections of interacting organisms such as populations and communities. It is taxon neutral...
PRO provides an ontological representation of protein-related entities by explicitly defining them and showing the relationships between them. Each PRO term represents a distinct class of entities (...
SO is a collaborative ontology project for the definition of sequence features used in biological sequence annotation. SO was initially developed by the Gene Ontology Consortium. Contributors to SO...
SNP-Ontology is a domain ontology that provides a formal representation (OWL-DL) of genomic variations. Despite its name, SNP-Ontology, is not limited to the representation of SNPs but it encompasses...
The SmartProducts Network of Ontologies (SPO) provides a clear specification of the conceptual model underlying the work on the SmartProducts project, and maximises interoperability not just among...
The SDGIO aims to provide a semantic bridge between 1) the Sustainable Development Goals, their targets, and indicators and 2) the large array of entities they refer to. It imports classes from...
The Bibliographic Ontology describe bibliographic things on the semantic Web in RDF. This ontology can be used as a citation ontology, as a document classification ontology, or simply as a way to...
The standard provides a means to publish multi-dimensional data, such as statistics, on the web in such a way that it can be linked to related data sets and concepts using the W3C RDF (Resource...
Ontology of temporal concepts, OWL-Time (formerly DAML-Time), for describing the temporal content of Web pages and the temporal properties of Web services. The ontology provides a vocabulary for...
An ontology of Transmissible Spongiform Encephalopathies (TSEs) and the associated risks of transmission. In particular it focuses on source material, processing, and end-product use.
The Scientific and Technological Research Council of Turkey (TUBITAK)
We built food ontology primarily to support comparative effectiveness researchers studying food components or ingredients data. Food Ontology Knowledgebase (FOKB) is developed in English and Turkish...
The Vertebrate Trait Ontology is a controlled vocabulary for the description of traits (measurable or observable characteristics) pertaining to the morphology, physiology, or development of...
Institut National de la Recherche Agronomique (INRA)
WheatPhenotype is an ontology of wheat traits and environmental factors that affect these traits. They include resistance to disease, development nutrition, bread quality, etc. Environmental factors...
YAGO2s is a huge semantic knowledge base, derived from Wikipedia WordNet and GeoNames. Currently, YAGO2s has knowledge of more than 10 million entities (like persons, organizations, cities, etc.) and...