TASK DEFINITION: In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
PROBLEM: Passage: Following the war, Walker served on the editorial staff of the Springfield Republican before using his family and military connections to gain appointment as the Chief of the Bureau of Statistics from 1869 to 1870 and Superintendent of the 1870 census where he published an award-winning Statistical Atlas visualizing the data for the first time. He joined Yale University's Sheffield Scientific School as a professor of political economy in 1872 and rose to international prominence serving as a chief member of the 1876 Philadelphia Exposition, American representative to the 1878 International Monetary Conference, President of the American Statistical Association in 1882, and inaugural President of the American Economic Association in 1886, and vice president of the National Academy of Sciences in 1890. Walker also led the 1880 census which resulted in a twenty-two volume census, cementing Walker's reputation as the nation's preeminent statistician.
 Link Information: The 1870 Census was the first census to provide detailed information on the African-American population, only five years after the culmination of the Civil War when slaves were granted freedom. The total population was 38,925,598 with a resident population of 38,558,371 individuals, a 22.62% increase from 1860. Question: What was the total population of the 1870 census?

SOLUTION: Answer: 38,925,598

PROBLEM: Passage: Getty Square is Yonkers' downtown and the civic center and central business district of the city. Much of southwest Yonkers grew densely along the multiple railroads and trolley (now bus) lines along South Broadway and in Getty Square, connecting to New York City. Clusters of apartment buildings surrounded the stations of the Yonkers branch of the New York and Putnam Railroad and the Third Avenue Railway trolley lines and these buildings still remain although now served by the Bee-Line Bus System. The railroad companies themselves built neighborhoods of mixed housing types ranging from apartment buildings to large mansions in areas like Park Hill wherein the railroad also built a funicular to connect it with the train station in the valley. This traditionally African-American and white area has seen a tremendous influx of immigrants from Mexico, Central America, the Caribbean, South Asia, and the Middle East. Off South Broadway and Yonkers Avenue one can find residential neighborhoods, such as Lowerre, Nodine Hill, Park Hill, and Hudson Park (off the Hudson River) with a mix of building styles ranging from dense clusters of apartment buildings, blocks of retail with apartments above, multifamily row houses, and detached single-family homes.
 Link Information: etty Square's two oldest, still-standing buildings, Philipse Manor Hall (circa 1682) and St. John's Protestant Episcopal Church (built 1752 by Frederick Philipse III),  Question: When was Yonkers's civic center established?

SOLUTION: Answer: 1752 

PROBLEM: Passage: Tropical cyclones - known depending on location as cyclones, hurricanes or typhoons - with their precipitation, storm surges and winds are highly destructive and deadly phenomena; the 1900 Galveston hurricane claimed over 8,000 fatalities and was the worst natural disaster in United States history, while Hurricane Katrina in 2005 became the costliest hurricane in United States history with over 80 billion dollars damage and over 1600 fatalities. In other parts of the world, a 1970 cyclone killed 300,000 in Bangladesh; Japan in 2004 was hit by 10 typhoons and in 2005 five separate cyclones hit the Cook Islands in a short timeframe; a year later records were broken by Typhoon Saomai in China and Cyclone Larry in Australia. Finally, in 2013 Typhoon Haiyan became one of the most intense tropical cyclones ever recorded and caused 6,000 fatalities in the Philippines. Further, increased coastal development in general and in the United States rapid population growth along hurricane-prone coasts is creating additional attention to the danger posed by tropical cyclones and the interest in the hazard existing for major cities like Miami and New Orleans. Tropical cyclones can also have positive effects on society, for example by bringing rain to drought-prone regions. Finally, there is increasing evidence that tropical cyclone influence the climate themselves by enhancing poleward heat transport.
 Link Information: none Question: Which city had a bigger population in 2013?

SOLUTION:
Answer: none