About: http://webisa.webdatacommons.org/38704199

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 EPA has the authority to regulate coal ash, which can contain toxic substances such as arsenic, selenium, lead, cadmium and chromium.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com