PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is best to get your calcium from dairy or other foods that contain calcium, such as leafy greens and fish.
http://www.w3.org/ns/prov#wasQuotedFrom
  • authoritynutrition.com