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 uprising greatly reduced the Tver Principality's power in the northeastern remains of Kievan Rus'. In 1328, Öz Beg granted Ivan Kalita the duchies of Novgorod and Kostroma. Alexander Vasilyevich, the prince of Suzdal, received Vladimir and a region encompassing present day Nizhny Novgorod and Gorodets. By granting the more prestigious Vladimir to the weaker of the two princes, Öz Beg maintained adherence to the principle of "divide and rule," reasoning that Moscow's jealousy of Suzdal's lands would prevent them from allying to fight against the Golden Horde. Alexander moved to Sweden after his time in Lithuania, and then back to Pskov after the city's excommunication was lifted, under the patronage of Gediminas, Grand Duke of Lithuania. In 1335, he gained forgiveness from Öz Beg and was allowed to return to his former position in Tver, however by then, the state had lost most of its influence, being replaced by the Grand Duchy of Muscovy. This return did not last long, as both Alexander and his son Fyodor were taken to Sarai and quartered in 1339. Following the execution of Alexander Vasilievich in 1331, Ivan received the duchy of Vladimir and became the sole ruler of northeastern Russia. Favor from the khan of the Golden Horde allowed Moscow to gain power rapidly at the expense of Tver, with Tver eventually losing all influence to Moscow. However, a new rivalry was formed between the princes of Suzdal-Nizhny Novgorod. The relative power of Moscow and their strong alliance with the Horde led to a period of relative peace in Russia that was not interrupted until the reign of Dmitry Donskoy, the first prince of Moscow to openly challenge the Horde. He would later defeat them at the Battle of Kulikovo in 1380.
Question: Why was Alexander Vasiliveich taken to Sarai?

Answer: span


Question: Passage: Through the 1990s and into the 2000s, the city diversified its economy; manufacturing now employs 16.9 percent of Allen Countys workforce. Other sectors include distribution, transportation, and logistics (23.1 percent), health care (17.9 percent), professional and business services (12.1 percent), leisure and hospitality (11.1 percent), and financial services (6.3 percent). The leisure and hospitality sector has especially grown, with 5.8 million visitors spending $545 million in 2013, a 4.3 percent increase over the previous year. The city is a center for the defense industry, employing thousands at such companies as BAE Systems Inc. (1,150), Harris Corporation (888), Raytheon Systems (950), and the Fort Wayne Air National Guard Station (423).
Question: Who employs the fewest people in the defense industry?

Answer: span


Question: Passage: The former supporters of James III under the leadership of John Stewart, 1st Earl of Lennox met up at Dumbarton Castle in October 1489. They had hoped to gain the support of Henry VII of England. James IV defeated them in a battle between the Touch and Menteith hills near Stirling on 11 and 12 October. James IV used Dumbarton as the west coast base for his navy and campaigns to subdue the Western Isles. James was at Dumbarton with the Chancellor of Scotland, Colin Campbell, 1st Earl of Argyll, in November 1489. He had the use of a ship belonging to the Laird of Luss. In the following February a royal ship was 'chaysit' by the English and lost some of her cables. In 1494 a row barge was built at Dumbarton for the king using timber from Loch Lomond. In March 1495 James IV was provided with a camp bed for use at sea and a boat carried cannon to Dumbarton. Patrick Hepburn, 1st Earl of Bothwell, was made Captain of the castle on 1 April 1495. A man played on the clarschaw, a Gaelic harp, for the King. In 1505 Dumbarton was the King's base for visiting the Western Isles. One ship's mast was made from timber from Drymen. On 5 June James was entertained by a French 'quhissilar', perhaps playing a recorder and on 8 June James played cards with John Murray and Master Robert Cockburn losing £4-10 shillings, and later that day attended Evensong in the Parish kirk and College of Dumbarton. In 1505 John Ramsay built a ship for the King called the Columb, . In December 1505 a sword that had belonged to William Wallace was repaired.
Question: When was Evensong

Answer:
date