PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Specifically, try to avoid heavy metals such as lead and mercury, as well as Bisphenol A (BPA) and flame retardant, Francis says.
http://www.w3.org/ns/prov#wasQuotedFrom
  • deltapublications.com