PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Good sources of protein are dairy products such as milk, yoghurt and meats and poultry.
http://www.w3.org/ns/prov#wasQuotedFrom
  • talkfootball.co.uk