Context:
A song proclaiming that United States president-elect Barack Obama is Irish has got more than 600,000 views on video sharing site YouTube, with many of those views coming after he was elected on November 4. "O'Leary, O'Reilly, O'Hare and O'Hara, There's no one as Irish as Barack O'Bama," states the song. "You don't believe me, I hear you say. But Barack's as Irish, as was JFK. His granddaddy's daddy came from Moneygall, a small Irish village, well known to you all".
Hypothesis: Obama's grandfather is Irish.
Yes
Context:
That stands in stark contrast, by the way, to a man who is going to leave 50 million -- 50 million Americans out of tax relief. We just have a different point of view. It's a totally different point of view. He believes only the right people ought to get tax relief.
Hypothesis: The 50 million Americans that will not be involved in tax relief are the rich.
It's impossible to say
Context:
Space Cadets is a British television programme made by Zeppotron (a division of Endemol UK) for Channel 4. Presented by Johnny Vaughan, it was aired across ten consecutive nights beginning on 7 December 2005, with the final episode aired on the evening of 16 December 2005.
Hypothesis: It was hosted by Rick Vaughan.

No