About: http://webisa.webdatacommons.org/215266044

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	That has angered environmentalists, who say that lax U.S. policy allowed dangerous chemicals such as PCBs and DDT to be used for decades before they were found to be potentially cancer-causing???.
http://www.w3.org/ns/prov#wasQuotedFrom	kellysite.net