Data Reference Model
A metamodel for government data
Namespace URI:
http://vocab.data.gov/def/drm#Terms:
24 Classes, 35 PropertiesGovernment Data Vocabulary
A RDF Schema that defines concepts and relationships common to all Open Government Data.
Namespace URI:
http://reference.data.gov/def/govdata/Terms:
8 Classes, 9 PropertiesHospital Vocabulary
A RDF Schema that defines concepts and relationships used for Hospital data.
Namespace URI:
http://health.data.gov/def/hospital/Terms:
3 Classes, 8 PropertiesVocabulary of Interlinked Datasets (VoID)
http://www.w3.org/TR/void/
The Vocabulary of Interlinked Datasets (VoID) is concerned with metadata about RDF datasets. It is an RDF Schema vocabulary that provides terms and patterns for describing RDF datasets, and is intended as a bridge between the publishers and users of RDF data. VoiD descriptions can be used in many situations, ranging from data discovery to cataloging and archiving of datasets, but most importantly it helps users find the right data for their tasks.
