PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It has become a significant issue in recent years, particularly in debates revolving around surrogate motherhood, in which a woman agrees to bear a child for another couple through the use of artificially inseminated sperm from the husband (see surrogate mother).
http://www.w3.org/ns/prov#wasQuotedFrom
  • questia.com