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 battle is located near U.S. Highway 56, about three miles  east of Baldwin City, and is partially within Robert Hall Pearson Memorial Park, designated by the state of Kansas in honor of one of Brown and Shore's fighters who gave a handwritten account of the battle. Signs placed throughout the battle site point out where the battle began and ended. Efforts are underway to preserve both the Pearson Memorial Park and the Ivan Boyd Prairie Preserve across the road. In 1970, to commemorate the 100th anniversary of the founding of Baldwin City, Baker University professor and playwright Don Mueller  and Phyllis E. Braun, Business Manager, produced a musical play entitled The Ballad Of Black Jack to tell the story of the events that led up to the battle. The Ballad Of Black Jack played as part of the city's Maple Leaf Festival from 1970-83 and again from 2001-05. It also played in nearby Lawrence in 1986 and in 2006 and 2007 as a part of Lawrence's Civil War On The Western Frontier program. In 2012 the National Park Service designated the battlefield a National Historic Landmark.
Question: When was the last time the Ballad of Black Jack was played as part of the city's Maple Leaf Festival?

Answer: date


Question: Passage: Danish officials appealed for help to French colonists at Martinique, located 324 miles away. Two French ships arrived from there to St. John on April 23, 1734, carrying several hundred French and Swiss troops to try to take control from the rebels. With their firepower and troops, by mid-May they had restored planters' rule of the island. The French ships returned to Martinique on June 1, leaving the local militia to track down the remaining rebels, which they did over the next three months. The slave insurrection was considered ended on August 25, 1734 when Sergeant Øttingen captured the remaining maroon rebels. The loss of life and property from the insurrection caused many St. John landowners to move to St. Croix, a nearby island bought by the Danish from the French in 1733. Four ships carried planters and their families from Charlotte Amalie in August. While they found St. Croix to be a richer land, they had to have their slaves clear jungle before being able to live there readily.
Question: When year two french ships arrive at St. John?

Answer: date


Question: Passage: Jordan played three seasons for coach Dean Smith at the North Carolina Tar Heels mens basketball. As a freshman, he was a member of the 1981–82 North Carolina Tar Heels mens basketball team in 1982 NCAA Division I Mens Basketball Tournament. Jordan joined the Bulls in 1984–85 NBA season as the 1984 NBA draft draft (sports) pick. He quickly emerged as a league star and entertained crowds with his prolific scoring. His leaping ability, demonstrated by performing slam dunks from the free throw line in Slam Dunk Contests, earned him the nicknames Air Jordan and His Airness. He also gained a reputation for being one of the best defensive players in basketball. In 1991 NBA Finals, he won his first NBA championship with the Bulls, and followed that achievement with titles in 1992 NBA Finals and 1993 NBA Finals, securing a "three-peat". Although Jordan abruptly retired from basketball before the beginning of the 1993–94 NBA season, and started a new career in Minor League Baseball, he returned to the Bulls in 1994–95 NBA season and led them to three additional championships in 1996 NBA Finals, 1997 NBA Finals, and 1998 NBA Finals, as well as a then-record List of NBA teams by single season win percentage in the 1995–96 NBA season. Jordan retired for a second time in 1998–99 NBA season, but returned for two more NBA seasons from 2001 to 2003 as a member of the Wizards.
Question: What year was Jordan's first in the NBA?

Answer:
date