PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 1 is a schematic cross sectional view for the structure of an urea electrode as one embodiment according to this invention,
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com