About: http://webisa.webdatacommons.org/35466270

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	I think this is misleading; does not line of sight mean that transmitter A has to have a clear view of transmitter B, with no visual obstructions, such as building walls?
http://www.w3.org/ns/prov#wasQuotedFrom	sprinklertalk.com