PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Class name: Fuel cell, subcombination thereof, or method of making or operating electrode structure or composition including nickel, iron, or cobalt catalyst
http://www.w3.org/ns/prov#wasQuotedFrom
  • faqs.org