About: http://webisa.webdatacommons.org/205401929

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	It is also effective in reducing other heavy metals such as lead, cadmium, chromium, antimony and molybdenum.
http://www.w3.org/ns/prov#wasQuotedFrom	adedgetech.com