PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Milk, cheese, yogurt and other dairy products are good sources of calcium and protein, plus many other vitamins and minerals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mayoclinic.org