PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The present invention, however, may be applied to other reciprocating engines, such as diesel engines, and other types of internal combustion engines or external combustion engines, such as turbine engines, jet engines, and rotary engines.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com