PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Robert Kuttner pointed this out years ago, that the ???markets??? for health care and labor are fundamentally different from markets for other kinds of commodities because the former are about human beings and the latter are generally about physical objects.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cardonac.net