PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • wherein Q is a solid surface and V is selected from a bond, SiO3, NH, CO, NHCO, C(O)NH, (CH2)p, sulfur, and oxygen, or a combination thereof; and
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com