PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Infant formula marketing has been regulated since the 1987 Executive Order 51 or Milk Code.[22] This regulated but did not ban practices such as advertising and providing free samples.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thefullwiki.org