PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the experiments, five types of materials, i.e., nylon, polystyrene, polyethylene, polyacetal, and Teflon, were prepared as the materials for the convey guide 26.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com