About: http://webisa.webdatacommons.org/256300887

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	Various parts of popular electronic devices may contain dangerous heavy metals, including lead, silver, barium, cadmium, chromium and mercury.
http://www.w3.org/ns/prov#wasQuotedFrom	cvwma.com