PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • By varying the mold, the researchers produced a variety of shapes, including stars, triangles and hexagons, each having two chemically different surfaces.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thinkgene.com