About: http://webisa.webdatacommons.org/94367768

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	They may not know, however, that mercury is a highly toxic substance that has been identified as a major source of environmental pollution.
http://www.w3.org/ns/prov#wasQuotedFrom	redwoodcity.org