PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The study suggests that it may be possible to harness the power of this naturally occurring anticancer agent as a way to treat cancer, including metastases.
http://www.w3.org/ns/prov#wasQuotedFrom
  • yahoo.com