Problem: Context: 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.
The Titanic sank in 1912.
A: yes

Problem: Context: Since the island also lacks wells, water has to be obtained from rain carefully collected in concrete cisterns.
The island gets water from collected rain.
A: yes

Problem: Context: Valero Energy Corp., on Monday, said it found "extensive" additional damage at its 250,000-barrel-per-day Port Arthur refinery.
Valero Energy Corp. produces 250,000 barrels per day.
A: yes

Problem: Context: A place of sorrow, after Pope John Paul II died, became a place of celebration, as Roman Catholic faithful gathered in downtown Chicago to mark the installation of new Pope Benedict XVI.
Pope John Paul II died.
A:
yes