About: http://webisa.webdatacommons.org/16046282

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	The company disposed of those chemicals -- used for nonstick cookware, stain-repellent fabrics and other products -- at the Washington County landfill in the early 1970s.
http://www.w3.org/ns/prov#wasQuotedFrom	startribune.com