PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I would suggest that a relational data model for the data you describe would likely involve multiple tables matching up data of different types by IDs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackoverflow.com