About: http://webisa.webdatacommons.org/408911072

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	Additionally, valve control, sensors, and any other electronic or electromechanical devices present in the nozzle may be powered via these electrical conductors.
http://www.w3.org/ns/prov#wasQuotedFrom	google.it