PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Biomass is considered a renewable energy source because it is made from organic materials, such as trees, crops and even garbage.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com