PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This can be advantageous, in that methanol or other lower molecular weight alcohols may be more difficult to transport than dimethyl ether.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com