About: http://webisa.webdatacommons.org/211968232

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	The state of normal operation may end upon events such as interference being detected or receipt of a channel switch message from a controlling communications device, as illustrated by block 304.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com