About: http://webisa.webdatacommons.org/378288088

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	In 1983, he and other workers and neighbors learned that benzene, chlorobenzene, perchloroethylene, trichloroethylene and other toxic wastes had been dumped into uncovered pits from 1960 through 1973.
http://www.w3.org/ns/prov#wasQuotedFrom	texaslegacy.org