About: http://webisa.webdatacommons.org/425016169

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	Aroclor is a mixture of PCBs manufactured between 1930 and banned from production in the 1970s and 1980s.
http://www.w3.org/ns/prov#wasQuotedFrom	uiowa.edu