About: http://webisa.webdatacommons.org/436897768

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 residue of coal burned for power is often doused with water creating a slurry which can contain toxic elements such as arsenic, mercury and lead.
http://www.w3.org/ns/prov#wasQuotedFrom	baptistnews.com