About: http://webisa.webdatacommons.org/201116123

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 carrier frequency may in fact be less than 1 MHz i.e. 800 kHz or even as low as 600 kHz, but as it is reduced so is the bandwidth.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com