About: http://webisa.webdatacommons.org/122216157

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	In general, the control channel signal sent from the land station has a capability to cause errors due to the decline of the electric field strength, noise or other disturbances.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr