PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Today, mainstream medical doctors routinely recommend minerals such as calcium and vitamin D, and drugs like Fosamax??, to help maintain healthy bone mass.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lef.org