About: http://webisa.webdatacommons.org/62995266

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	Tap-water can contain ions such as calcium and heavy metals which can form complexes with carbonate and bicarbonate salts to form insoluble salts resulting in scaling.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au