PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Milk and dairy products are rich in calcium, high-quality protein and B vitamins, especially vitamin B2 or riboflavin.
http://www.w3.org/ns/prov#wasQuotedFrom
  • health24.com