PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Collagen is an essential protein seen in the body for the purpose of good health of the body tissues, skin, teeth, hair, bones and gums.
http://www.w3.org/ns/prov#wasQuotedFrom
  • foodsupplementdigest.com