PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is known that the majority of multivitamins contain essential nutrients and minerals such as magnesium and selenium - two minerals that have been suggested to be inversely related to heart disease.
http://www.w3.org/ns/prov#wasQuotedFrom
  • earthturns.com