About: http://webisa.webdatacommons.org/251045830

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	FIGS. 5-7 conform to the foregoing description of the embodiment of FIGS. 1 and 2, except for the structure and operation of the valve element.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca