PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Still more preferably, each R5 is a direct bond or --(CH2)x --, where x is 1 or 2.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com