PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples of these compounds are metal compounds which contain so much crystal water that upon temperature increase the metal compound will dissolve in its own cyrstal water.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com