PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chemicals used for this purpose include compounds, such as glutaraldehyde, tributyltin oxide, quaternary ammonium salts, or other organic or inorganic compounds.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ca.gov