TASK DEFINITION: This task involves annotating the answer type to a given question that involve some kind of complex reasoning (including numerical reasoning). Note that the questions require looking at more than one part of the passage to answer. There are 3 possible answer types (i) spans, (ii) numbers and (iii) dates. If the answer can be found in the passage, label it as "span". If the answer is a number, label as "number". Similarly, label "date" if you think the answer to the given question is a date.
PROBLEM: Passage: According to the United States Geological Survey, U.S. domestic marble production in 2006 was 46,400 tons valued at about $18.1 million, compared to 72,300 tons valued at $18.9 million in 2005. Crushed marble production (for aggregate and industrial uses) in 2006 was 11.8 million tons valued at $116 million, of which 6.5 million tons was finely ground calcium carbonate and the rest was construction aggregate. For comparison, 2005 crushed marble production was 7.76 million tons valued at $58.7 million, of which 4.8 million tons was finely ground calcium carbonate and the rest was construction aggregate. U.S. dimension marble demand is about 1.3 million tons. The DSAN World Demand for (finished) Marble Index has shown a growth of 12% annually for the 20002006 period, compared to 10.5% annually for the 20002005 period. The largest dimension marble application is tile.
Question: Was US domestic marble production higher in 2006 or in 2005?

SOLUTION: span

PROBLEM: Passage: In week 15, the Lions donned brand new all gray uniforms and hosted a Saturday evening rematch with their division rivals, the Chicago Bears. The Lions opened the scoring in the first quarter via a 48-yard field goal from Matt Prater. The Lions extended their lead in the second quarter via a 31-yard field goal from Prater, and a three-yard touchdown pass from Matthew Stafford to T. J. Jones. The Bears got on the board via a 41-yard field goal from Mike Nugent with two seconds remaining in the first half, to make the score 13-3 in favor of Detroit at half-time. The Lions scored the only points in the third quarter via an eight-yard touchdown pass from Stafford to Eric Ebron. The Bears scored the only points in the fourth quarter via a nine-yard touchdown pass from Mitchell Trubisky to Benny Cunningham, making the final score 20-10 in favor of Detroit.
Question: How many different players caught a touchdown pass?

SOLUTION: number

PROBLEM: Passage: The Ravens wore their alternate uniforms in the game, hosting cross-conference rivals The Washington Redskins at M&T Bank Stadium. The Ravens scored early following an Ed Reed interception that set up a short touchdown pass from Joe Flacco to Le'Ron McClain. With just under ten minutes to go, Washington ran Clinton Portis up the middle for a first down, but Portis fumbled. Raven Ed Reed recovered the ball and advanced it for a touchdown; the Redskins unsuccessfully challenged, contending Portis was down by contact. Those would be the only points on the board for either team in the first half. In the second half, a long Ravens drive beginning at just under eleven minutes to go in the third quarter set up a 32-yard Matt Stover field goal. The Redskins answered with a drive starting late in the third quarter and ending in the early fourth quarter that set up a 43-yard Shaun Suisham field goal. Receiving the kickoff, Baltimore ran just two plays before surrendering the ball to Washington on a Willis McGahee fumble that led to a short drive capped by a touchdown pass from Jason Campbell to Antwaan Randle El. Another kickoff led to a very long Baltimore drive that consumed most of the remaining time. Ten of twelve plays were runs by Le'Ron McClain. A 28-yard touchdown pass to Derrick Mason capped this drive. With three and a half minutes left, the Redskins next drive ended in an Ed Reed interception that enabled Baltimore to burn most of the remaining time. The Redskins took possession for their final series with 0:16 remaining but could not score.
Question: Which player scored the first touchdown of the game?

SOLUTION:
span