About: http://webisa.webdatacommons.org/165804108

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	giardia, cryptosporidium, ecoli, viruses, chlorine, pesticides, heavy metals including copper
http://www.w3.org/ns/prov#wasQuotedFrom	advancedwaterfiltration.com.au