PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (AP) -- Makers of X-ray machines, drug pumps and other medical devices would have to submit more safety information to win federal approval under a proposal designed to tighten regulation of thousands of products reviewed ...
http://www.w3.org/ns/prov#wasQuotedFrom
  • medicalxpress.com