PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Today, caffeine is found in many common foods and drinks, such as coffee, tea, hot cocoa, soda, chocolate, and some medicines.
http://www.w3.org/ns/prov#wasQuotedFrom
  • akronchildrens.org