About: http://webisa.webdatacommons.org/427766732

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	include trichloroethane, toluene, chloroform, and other halogenated solvents, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com