PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Bisphenol A or BPA, a chemical used in the production of polycarbonate plastics, is found in packaging such as baby and water bottles.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pbs.org