About: http://webisa.webdatacommons.org/134171509

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	block, including the digital versions of a few SD OTA channels (e.g. CBS).
http://www.w3.org/ns/prov#wasQuotedFrom	mythtv.org