PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Cost reduction efforts were offset by increases in the prices of steel, precious metals, non-ferrous alloys including aluminum, plastic parts and other production materials and parts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sec.gov