This RDF vocabulary can be use to describe and categorize annotations involving entity mentions (sub-strings of text) that link to knowledgebase identifiers @en

A vocabulary developed to describe the Ordance Survey 50k Gazetteer linked data @en

An ontology suitable for describing forms, sequences in widgets @en

The provenance ontology supports data management and auditing tasks. It is used to define the different types of named graphs we used in the store (quad store) and enables their...

The AKT Reference Ontology has been designed to support the AKT-2 demonstrator ("AKTive Portal"), and subsequent activities @en

The DBpedia ontology provides the classes and properties used in the DBpedia data set. @en

This specification describes MOD, a metadata vocabulary to describe and publish ontologies @en

A simple ontology for representing competitive sports events. @en

A vocabulary to describe a person's profile and history @en

A Multilingual and Multicultural Ontology Representing Family Relationships. @en, Un vocabulaire multilingue et multiculturel pour représenter les relations familiale. @fr

FOAF is a project devoted to linking people and information using the Web. Regardless of whether information is in people's heads, in physical or digital documents, or in the...

Upper-level ontology with extensions to handle Linked Open Data (LOD) @en

Person ontology in Dutch @en