PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Formally Required to be Labeled Mechanism is used when a state or federal government agency requires that the chemical be labeled or identified as causing cancer or birth defects or other reproductive harm.
http://www.w3.org/ns/prov#wasQuotedFrom
  • prop65news.com