About: http://webisa.webdatacommons.org/384191193

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 reason that e-waste is a problem is the composition of the waste -- electronic wastes such as television screens, computer screens and cell phones contain toxic materials including mercury, cadmium and lead.
http://www.w3.org/ns/prov#wasQuotedFrom	senate.gov