About: http://webisa.webdatacommons.org/347174873

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	Alternatively, both safety systems may function simultaneously and with equal priority, so that a low level indicator by either one will trigger a signal to the user such as an alarm, or will stop the pump.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com