PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Corn-based biofuel is under attack in many countries, including the UN, because corn is a staple food.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com