About: http://webisa.webdatacommons.org/440093939

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	That does not necessarilly mean that the amount he is leaching out is a threat in and of itself.A point in your favor though is, assuming we are talking heavy metals here, those metals do not just disappear.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com