PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Any process may be used but propylene polymerization are most commonly conducted using a slurry processes in which the polymerization medium can be either a liquid monomer, like propylene, or a hydrocarbon solvent or diluent, propane, isobutane, hexane, heptane, cyclohexane, etc. or an aromatic diluent such as toluene.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au