PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Americans are consuming over $100 billion a year in products that help relax and manage the stresses of life, including wine, beer, pills, and other items.
http://www.w3.org/ns/prov#wasQuotedFrom
  • yahoo.com