About: http://webisa.webdatacommons.org/100363750

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	Therefore, in the operation of switching, only one selector needs to be operated, so that there is an advantage in that there is no complicated procedure for operating a plurality of selectors.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com