About: http://webisa.webdatacommons.org/133775154

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	You could have poor water flow due to a filter needing changed, a blockage such as sediment in a valve's strainer screen, a failing water control valve or a faulty pressure sensor.
http://www.w3.org/ns/prov#wasQuotedFrom	hvac-talk.com