PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Low-fat dairy products that are sources of protein, calcium, magnesium, phosphorus, and Vitamins B-12 and D, such as milk, yogurt and cheese.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com