About: http://webisa.webdatacommons.org/372709548

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	For applications where the source water is highly concentrated, such as sea water, the float ball 2006 may be manufactured from any highly corrosion resistant material including but not limited to plastic, titanium and copper-nickel.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk