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results
  • ac - Core terms defined by Audubon Core
    http://rs.tdwg.org/ac/terms/
    This term list includes all currently valid terms that have been defined in the core Audubon Core namespace ac:. @en
  • sao - SALT Annotation Ontology
    http://salt.semanticauthoring.org/ontologies/sao
    The SALT Annotation Ontology represents the connection layer between the rhetorical and argumentation and the document structure and content @en
  • mdr - The Semantic Turkey metadata registry ontology
    http://semanticturkey.uniroma2.it/ns/mdr
    An application profile of DCAT combining it with other metadata vocabularies (e.g. VoID, DCTERMS, LIME) to meet requirements elicited in various use cases of the Semantic Web platform Semantic Turkey @en
  • sio - Semanticscience Integrated Ontology
    http://semanticscience.org/ontology/sio.owl
    The semanticscience integrated ontology (SIO) provides a simple, integrated ontology (types, relations) for objects, processes and their attributes. This project provides foundational support for the Bio2RDF (http://bio2rdf.org) and SADI (http://sadiframework.org) projects. @en
  • dfc-p - A common vocabulary for digital food platforms (Product Glossary Part)
    http://static.datafoodconsortium.org/ontologies/DFC_ProductGlossary.owl
    A common vocabulary for digital food platforms (Product Glossary Part) @en
  • taxref-ld - TAXREF-LD Ontology
    http://taxref.mnhn.fr/lod/taxref-ld
    Representation of the TAXREF taxonomic register as linked data. This resource is at the same time an ontology of classes depicting the taxa and a thesaurus (SKOS concept scheme) of the scientific names attached to the taxa. @en
  • orca - orca, the Ontology of Reasoning, Certainty and Attribution
    http://vocab.deri.ie/orca
    orca, the Ontology of Reasoning, Certainty and Attribution, is an ontology for characterizing the certainty of information, how it is known, and its source @en
  • void - Vocabulary of Interlinked Datasets
    http://vocab.deri.ie/void
    The Vocabulary of Interlinked Datasets (VoID) is an RDF Schema vocabulary for expressing metadata about RDF datasets. @en
  • hosp - Hospital Vocabulary
    http://vocab.data.gov/hosp
    A RDF Schema that defines concepts and relationships used for Hospital data. @en
  • medred - MedRed ontology: clinical data acquisition model
    http://w3id.org/medred/medred#
    This ontology aims to model generic Medical Data Acquisition Instruments, which can be interoperable across different clinical data management systems. The ontology is developed in the context of the MedRed project (https://www.hevs.ch/en/rad-institutes/institute-of-information-systems/projects/medical-research-data-acquisition-platform-14092) @en
  • m4i - Metadata4Ing: An ontology for describing the generation of research data within a scientific activity.
    http://w3id.org/nfdi4ing/metadata4ing#
    Metadata4Ing defines classes and properties or reuses such classes and properties from other ontologies to describe research processes and research data management in NFDI4Ing. New concepts and properties are located in the namespace of Metadata4Ing. Metadata4Ing does not import complete ontologies for the sake of relevance, readability, understandability and usability by and for engineers. Instead, it tries to make re-use of existing identifiers for classes and properties by re-using all or a relevant subset of the axioms from the original ontology. These statements have been extracted in different ways, e.g. by using Protégé tools importing an ontology and copying axioms of relevant items to Metadata4Ing or by download from data services or raw files of ontologies and manual copypasting. In some cases there was a need to extend or modify the original set of statements about an entity, e.g. because labels and definitions were expressed with a different owl:AnnotationProperty than the rest of Metadata4Ing, or because a skos:preflabel or a skos:definition in any of the languages we would like to support was missing. Any editorial changes on elements from external ontologies are declared in Metadata4Ing by an annotation with skos:editorialNote at item-level. To get the original set of statements we encourage to visit the original namespace of the respective item. Metadata4Ing reuses elements from the following ontologies: - BIBO = Bibliographic Ontology - BIRO = Bibliographic Reference Ontology - DCAT = Data Catalog - DCTERMS = Dublin Core Terms - FOAF = Friend of a Friend - OWL = Web Ontology Language - PROV = Provenance Namespace - QUDT = Quantities, Units, Dimensions and Types - RDF = Resource Description Framework - RDFS = RDF Schema - SCHEMA = schema.org - SKOS = Simple Knowledge Organization System - SSN = Semantic Sensor Network Ontology - VANN = Vocabulary for Annotating vocabulary descriptions - XSD = XML Schema Definition - EMMO = European Materials and Modelling Ontology - BFO = Basic Formal Ontology - RO = Relation Ontology - PIMS-II = PIMS Interoperability Infrastructure - D-SI = Digital System of Units @en
  • dt - Data Template (DT) Ontology
    http://w3id.org/dt
    The Data Template (DT) Ontology is based on concepts and principles for creating templates from ISO 23387 and the associated XML data schema, which is currently under development. @en
  • wikibase - Wikibase system ontology
    http://wikiba.se/ontology
    The system ontology of Wikibase @en
  • agls - AGLS Metadata Terms
    http://www.agls.gov.au/agls/terms
    The AGLS Metadata Terms Namespace provides URIs for the AGLS Metadata Terms Vocabulary in the context of AGLS Metadata Standard, a set of metadata properties and associated usage guidelines to improve the visibility, manageability and interoperability of online information and services. Vocabulary terms are declared using RDF Schema language to support RDF applications. It will be updated according to AGLS Working Group decisions. @en
  • biopax - BioPAX Level 3 ontology
    http://www.biopax.org/release/biopax-level3.owl
    The goal of the BioPAX group is to develop a common exchange format for biological pathway data. More information is available at http://www.biopax.org. This ontology is freely available under the LGPL license @en