PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The ???natural hormones??? Susan uses are estrogen and progesterone made from plants such as soy or yams.
http://www.w3.org/ns/prov#wasQuotedFrom
  • niapublications.org