PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Afaik Stainless is extremely difficult to work with anything other than sheets and it is more expensive again.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bit-tech.net