PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Note here that reference characters ???CHG??? and ???CHD??? designate electronics components, such as capacitors and others; ALMG, ALMD denote alignment marks; POL2 denotes a polarization plate; and AR denotes a display region.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com