About: http://webisa.webdatacommons.org/66004703

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 list includes heavy metals such as lead, arsenic, and chromium; semi-volatile and volatile organic compounds like benzene; certain herbicides and pesticides.
http://www.w3.org/ns/prov#wasQuotedFrom	valdosta.edu