PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It has been known that various substances such as carbon dioxide, ammonia, water, alcohols, low-molecular aliphatic saturated hydrocarbons, benzene and diethyl ether can exist in the form of supercritical liquid.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com