About: http://webisa.webdatacommons.org/286898684

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	Its purpose is to neutralize rises and falls in pressure to prevent system failures, blowouts, and other problems.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.org