PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The procedure, which is called NOTES ??? natural orifice translumenal endoscopic surgery ??? involves passing a flexible endoscope as well as surgical instruments through a natural orifice, such as the mouth, anus or vagina, to the destination surgical site.
http://www.w3.org/ns/prov#wasQuotedFrom
  • massgeneral.org