About: http://webisa.webdatacommons.org/434123385

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	By using this arrangement, it is always possible to see whether the valve is open or closed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com