PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To some of us, ???rare wine??? means everything other than Thunderbird or Two-Buck Chuck, but this case is about really, really rare wine: Thomas Jefferson???s wine.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ocbar.org