PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Perfluorobutanoic acid (PFBA, or C4), a member of the Teflon chemical family used to make non-stick and grease-, stain- and water-resistant coatings for cookware, textiles, food packaging and other consumer products, was also detected.
http://www.w3.org/ns/prov#wasQuotedFrom
  • parentingweekly.com