Linked Open Vocabularies

dbpedia-owl- The DBpedia Ontology

http://dbpedia.org/ontology/

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

lgdo- LinkedGeoData ontology

http://linkedgeodata.org/ontology

LinkedGeoData ontology has been derived from concepts defined by Open Street Map @en

lingvo- The Lingvoj Ontology

https://w3id.org/vocab/lingvoj

An ontology for using languages as resources @en

oum- Ontology of units of Measure (OM)

http://www.ontology-of-units-of-measure.org/resource/om-2/

The Ontology of units of Measure (OM) 2.0 models concepts and relations important to scientific research. It has a strong focus on units, quantities, measurements, and dimensions. @en

time- Time Ontology

http://www.w3.org/2006/time

This vocabulary defines temporal entities such as time intervals, their properties and relationships. @en