PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Inorganic additives used to adjust the specific gravity of the pellet include such substances as insoluble, nontoxic pigment-like materia
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com