About: http://webisa.webdatacommons.org/18795515

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	Older incinerators have been known to emit heavy metals such as chromium, nickel, arsenic, mercury, and lead.
http://www.w3.org/ns/prov#wasQuotedFrom	facilityexecutive.com