PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • BPA and BPS: Bisphenol-A (BPA) can be found in a wide variety of plastic products, such as water bottles, microwaveable plates, tooth sealants, canned foods, and baby toys.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mercola.com