About: http://webisa.webdatacommons.org/246583227

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 MetalMaster system is capable of removing high levels of iron, Manganese, sulfur/hydrogen sulfide (rotten egg odor), silt, turbidity, and other trace amounts of metals such as copper, lead, arsenic, and uranium.
http://www.w3.org/ns/prov#wasQuotedFrom	vitasalus.net