PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A good number of vegan foods are fortified with calcium, especially soy milks and tofus.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thinkatheist.com