PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This invention serves to filtrate the blood and liquid used in surgery to collect bone fragments that result from drilling or other medical procedures relating to the bone.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com