PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Base 23 may be secured to aortic graft 18 through a variety of means including gluing, riveting, welding, or other means that are biologically compatible
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com