PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 2 is a graph showing the current sensed by the electrode of FIG. 1, against glucose concentration.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com