PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • We have tried other similarly designed extender/enhancer products made of vinyl, rubber, PVC and other types of silicone, which were frequently hard and stiff.
http://www.w3.org/ns/prov#wasQuotedFrom
  • edenfantasys.com