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Product Types Ontology

The Product Types Ontology provides GoodRelations-compatible OWL DL class definitions for ca. 300,000 types of product or services that have an entry in the English Wikipedia
- RDF
- example/turtle
HealthData.gov Platform (HDP) on the Semantic Web

Linked Data version of the metadata and data listed at http://hub.healthdata.gov.

You can also access this registry using the API (see API Docs).