PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Such materials and their processing are described in several references, including for example, ???Design of Hybrid Organic-Inorganic Materials Synthesized via.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com