About: http://webisa.webdatacommons.org/78902125

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	Likewise, as far as the air gap is concerned, production tolerances, electrode surface conditions, and other factors will result in a variation of breakdown voltages from unit to unit.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca