PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Steam also is preferred for use as a drive fluid, however, in some situations, other fluids such as gas or water may be useful drive fluids.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es