PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This crystallization is an exothermic process at room temperature, and the heat given off can be used as a heat source, such as for heating food.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com