About: http://webisa.webdatacommons.org/212328508

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	About 40% of the heavy metals, including lead, mercury and cadmium, in landfills come from electronic equipment discards.
http://www.w3.org/ns/prov#wasQuotedFrom	stthomas.edu