PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While the fluid streams have been described as liquid streams such as water, it is readily apparent that fluid streams such as air and other gaseous fluids, may readily be used.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com