Question:
Only a few Mag-lev trains have been used commercially such as at the Birmingham airport in the UK.
Is this true?
Maglev is commercially used.

Answer:
yes


Question:
In the early hours of April 15, 1912, the British luxury liner Titanic sank in the North Atlantic off Newfoundland, less than three hours after striking an iceberg.
Is this true?
The Titanic sank in 1912.

Answer:
yes


Question:
PORT-AU-PRINCE, Haiti — Paul Collier, a leading poverty guru, spent a recent morning here waxing positive about how the world's economic freefall might prove the perfect moment for Haiti to sell more exports like T-shirts and mangoes to Americans.  His improbable enthusiasm coincided with appearances by a bevy of luminaries descending on Haiti this month, including Ban Ki-moon, the United Nations secretary general, and the entire Security Council. All of them came to stress that this destitute nation stands at a crossroads between salvation and "the darkness," as Mr. Ban put it.
Is this true?
The United Nations Secretary General Ban Ki-moon comes from Haiti.

Answer:

no