About: http://webisa.webdatacommons.org/258282580

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	Bias is a controlling voltage sent to the control grid to keep the current passing through the tube within safe prescribed limits.
http://www.w3.org/ns/prov#wasQuotedFrom	voxshowroom.com