PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Bisphenol-A, also known as BPA, is an ingredient used in the manufacture of some food and drink packaging such as water bottles and linings inside canned products.
http://www.w3.org/ns/prov#wasQuotedFrom
  • theledger.com