About: http://webisa.webdatacommons.org/372419644

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	FIG. 5 of the drawings is a vertical section of the improved quick disconnect coupling of FIG. 1 showing in particular rotation of the movable sleeve of FIG. 4 in an open position so as to allow passage of liquid throught the device.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com