PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Again, a piece of fruit, a cup of yogurt, or a handful of nuts such as walnuts or almonds are filling but healthy foods.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.org