PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Make sure you are getting enough vitamin C. Oranges, orange juice, grapefruit, kiwi, strawberries and other fruits and vegetables are all good natural sources.
http://www.w3.org/ns/prov#wasQuotedFrom
  • parents.com