Problem: Context: The Democrats' success in the 2006 elections means changes at the top in the House and Senate.
Democrats won the 2006 elections.
A: yes

Problem: Context: Last week, LTTE leader Vilupillai Prabhakaran stated that the rebels are running out of patience and are prepared to go back to war.
Vilupillai Prabhakaran is a rebel.
A: no

Problem: Context: Two British soldiers have been arrested in the southern Iraq city of Basra, sparking clashes outside a police station where they are being held.
Two British soldiers' imprisonment prompted UK troops to storm a police station.
A: no

Problem: Context: Our best evidence is that the crustal magma chamber is filling with molten rock. But we have no idea how long this process goes on before there either is an eruption or the inflow of molten rock stops and the caldera deflates again, added Smith. Volcanic activity in Yellowstone heats up underground water which create geysers of superheated water, and is responsible for the creation and continuous eruption of Old Faithful.
There is a volcano in Yellowstone.
A:
yes