PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Methanol is used in the production of formaldehyde, methyl tertiary butyl ether, acetic acid, methyl methacrylate and other chemicals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • icis.com