PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Also, you can consume dairy products such as milk and yoghurts, as well as non-vegetarian products like fish to acquire magnesium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • organicfacts.net