PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • BACKGROUND OF THE INVENTION (1) The field of the invention comprises heterogeneous catalysis with metals. (2) The increasing demand for specialized chemicals by the plastics, chemical, automotive and other industries has created a need for the development of very selective catalysts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com