PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Services include research and acquisition of intellectual property such as patents, trademarks, and copyright protection, as well as business contracts and employment agreements.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pnl.gov