PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Unfortunately, as interpreted and implemented, TSCA has not been adequate to protect public health and the environment, especially for chemicals that have long been in use and that were grandfathered in when TSCA was adopted.
http://www.w3.org/ns/prov#wasQuotedFrom
  • chenw.org