About: http://webisa.webdatacommons.org/65485893

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 environment was heavily polluted by copper, lead, and other cations during these early periods and the effects of such pollutants continue into modern times.
http://www.w3.org/ns/prov#wasQuotedFrom	aber.ac.uk