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.
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Question: Passage: The site of the current bridge is among several sites of a slave rebellion called the Stono Rebellion, one of the earliest known organized acts against slavery in the Americas. On September 9, 1739, twenty black slaves raided a store near the bridge; in the process they killed two storekeepers and took guns and gunpowder. The bridge survived an attempt by Union forces to burn it during the American Civil War. Union troops floated burning rafts down to the Stono Bridge, hoping the wooden structure would catch fire and burn. However, their efforts were thwarted by a Lieutenant Smith, who along with members of a naval battalion, brought the rafts to shore. There have been several bridges in this location; the last variation was a two lane bridge 1,416 feet -long, which was built in 1928, and later refurbished in 1950. This swing-span drawbridge used a 156-foot -long steel-truss which left little room for even small vessels to pass beneath unless it was open.
Question: How many years passed between the bridge being built in 1928 and it being refurbished?

Answer: number

Question: Passage: Coming off their road win over the Rams, the Bills flew to the University of Phoenix Stadium for a Week 5 interconference game with the Arizona Cardinals. In the first quarter, Buffalo trailed early as Cardinals QB Kurt Warner completed a 2-yard TD pass to WR Larry Fitzgerald. In the second quarter, Arizona increased its lead as RB Tim Hightower got a 17-yard TD run. The Bills responded as QB J.P. Losman completing an 87-yard TD pass to WR Lee Evans, yet the Cardinals replied with RB Edgerrin James getting a 1-yard TD run. Buffalo answered with Losman's 1-yard TD run, yet Arizona closed out the half with kicker Neil Rackers getting a 47-yard field goal. In the third quarter, the Bills tried to catch up as kicker Rian Lindell got a 48-yard field goal, but the Cardinals answered with Warner completing a 2-yard TD pass to Fitzgerald. In the fourth quarter, Arizona pulled away as Rackers nailed a 38-yard field goal, along with Hightower getting a 2-yard TD run, With the loss, Buffalo went into their bye week at 4-1. QB Trent Edwards (3/3 for 18 yards), who originally started, was knocked out the game on the Bills' third offensive play by Cardinals safety Adrian Wilson with a concussion.
Question: How long was James touchdown run?

Answer: span

Question: Passage: In 1996, Japan ranked fourth in the world in fishing industry by country. Japan captured 4,074,580 metric tons of fish in 2005, down from 4,987,703 tons in 2000, 9,558,615 tons in 1990, 9,864,422 tons in 1980, 8,520,397 tons in 1970, 5,583,796 tons in 1960 and 2,881,855 tons in 1950. In 2003, the total aquaculture production was predicted at 1,301,437 tonnes. In 2010, Japans total fisheries production was 4,762,469 fish. Offshore fisheries accounted for an average of 50% of the nations total fish catches in the late 1980s although they experienced repeated ups and downs during that period.
Question: Which year in Japan had the highest metric ton of fish caught: 1990 or 2000?

Answer:
date