About: http://webisa.webdatacommons.org/309515612

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	This is critical in determining the shut-off capabilities of the valve in question.FU2 The pressure unbalance on the plug. It can be in either direction depending on whether the valve is flow-up or flow-down.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com