About: http://webisa.webdatacommons.org/42094309

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	If the system is designed to where there is a circulating loop and all of the branches off of that are dead-ends you could be aspirating water which has lost its temper from one of the dead-end branches.
http://www.w3.org/ns/prov#wasQuotedFrom	ridgidforum.com