About: http://webisa.webdatacommons.org/14707370

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	Thus, the invention provides a particularly efficient design for making a very economical, point-of-use, spirally wound cartridge 11 for providing a supply of potable water having several economies over traditional designs.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es