About: http://webisa.webdatacommons.org/184762781

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	Batteries contain lead, mercury and cadmium, with smaller amounts of antimony, lithium, cobalt, silver, zinc and other chemicals.
http://www.w3.org/ns/prov#wasQuotedFrom	tufts.edu