PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For most women, diagnostic mammography is only suggested if symptoms such as breast pain or discharge, lumps, or extreme change in breast shape or size occur.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.com