PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Selenium comes mainly from oysters, lobsters, crabs and clams and other seafood.
http://www.w3.org/ns/prov#wasQuotedFrom
  • yournaturalwellness.com