PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Biorefineries and green chemistry seem to have a credible future built on a wide range of applications such as cosmetics, plastics and detergents.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org