About: http://webisa.webdatacommons.org/140146612

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-band signals contain the content you want to watch, such as HBO or Discovery HD. They are packaged as MPEG-2 streams, and most will come encrypted.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com