About: http://webisa.webdatacommons.org/336018675

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. 3 is a flow chart for illustrating the method for supplying supplementary water to the pipeline circuit according to the first embodiment of the present invention when a pressure switch is used as the safety switch 17.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com