PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???Our tests confirm the process affected water was a combination of water with suspended solids (clays and fine particulates) and inorganic and organic compounds.
http://www.w3.org/ns/prov#wasQuotedFrom
  • financialpost.com