PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In industry formaldehyde is used in the production of thermoset resins, functional polyols, explosive, hexamine and other chemicals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • chemicalland21.com