Question: Broadview TV produces documentaries for what American digital cable and satellite television network that is a joint venture between the Hearst Corporation and Disney–ABC Television Group subsidiary of the Walt Disney Company?
Sentence (from "ESPNU"): ESPNU is an American digital cable and satellite sports television channel that is owned by ESPN Inc., a joint venture between the Disney–ABC Television Group division of The Walt Disney Company (which owns a controlling 80% stake) and the Hearst Corporation (which owns the remaining 20%).
Relevant evidence: No