PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In situations where there is a dispute regarding whether an exchange between an agency and an offeror constituted discussions, the acid test is whether an offeror has been afforded an opportunity to revise or modify its proposal.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gao.gov