PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • FIG. 4 is a graph showing an actual operation example of the active metal bed of the present invention, in which the ordinate is hydrogen pressure and recovery and the abscissa is time.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com