About: http://webisa.webdatacommons.org/33876935

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	A channel may consists of, for example, specific radio frequency or frequencies, encoding and decoding schemes, modulating and demodulating schemes, and other methods to enable a channel to send and receive information.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com