PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The product was an oil having a specific gravity (25??? C.) of 1.0422 and a R.I. (25??? C.) of 1.4425.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com