PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In some cases, such as certain types of open heart surgery, it is necessary for external means to completely take over the blood pumping function of the heart since the heart is incapable of doing so.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au