PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Items such as zippers, buttoners, fasteners, and plastic components must still be verified to ensure they do not contain lead or phthalates, and if they do, that they fall within the required thresholds.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com