PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Oxygen Index The oxygen index is a flammability test that is calculated by exposing a sample to both oxygen and nitrogen.
http://www.w3.org/ns/prov#wasQuotedFrom
  • globalspec.com