PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As their name suggests, these organs are responsible for ridding the body of toxins, such as lead, mercury, iron, and other heavy metals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newautism.com