PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When talking about a broken patent system and abuse, such issues as patent quality or the increasing industrialization of patent trolls come to mind.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fosspatents.com