PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Wilkins:I can see it was easier for the physicists to take that view and the whole of chemistry was a question of atomic relationships, isn???t it?
http://www.w3.org/ns/prov#wasQuotedFrom
  • aip.org