About: http://webisa.webdatacommons.org/117891225

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	If the photo-sensor 24 is provided, then based on the color or brightness of plasma light, a judgment can be made whether plasma is lit up or out, even though you cannot look directly at the tip of the plasma generation nozzle 31.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au