About: http://webisa.webdatacommons.org/149028651

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 there are no short periods of minimal or low flow sensed over a long period such as a day or a week, it is assumed that there is a leak.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com