About: http://webisa.webdatacommons.org/405184352

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 receiver you refer to is the same sort of thing... but just for over-the-air reception, and is not necessary if you have a different HD source like the HDTiVo, or another HD satellite receiver, or HD cable box.
http://www.w3.org/ns/prov#wasQuotedFrom	tivocommunity.com