Input: Religion in ancient Rome
Extraordinary circumstances called for extraordinary sacrifice: in one of the many crises of the Second Punic War, Jupiter Capitolinus was promised every animal born that spring (see ver sacrum), to be rendered after five more years of protection from Hannibal and his allies. The "contract" with Jupiter is exceptionally detailed. All due care would be taken of the animals. If any died or were stolen before the scheduled sacrifice, they would count as already sacrificed, since they had already been consecrated. Normally, if the gods failed to keep their side of the bargain, the offered sacrifice would be withheld. In the imperial period, sacrifice was withheld following Trajan's death because the gods had not kept the Emperor safe for the stipulated period. In Pompeii, the Genius of the living emperor was offered a bull: presumably a standard practise in Imperial cult, though minor offerings (incense and wine) were also made.

From whom was Rome asking for protection?
Output: Hannibal

Input: Frederic Chopin
Chopin's music remains very popular and is regularly performed, recorded and broadcast worldwide. The world's oldest monographic music competition, the International Chopin Piano Competition, founded in 1927, is held every five years in Warsaw. The Fryderyk Chopin Institute of Poland lists on its website over eighty societies world-wide devoted to the composer and his music. The Institute site also lists nearly 1,500 performances of Chopin works on YouTube as of January 2014.

How many known works of Chopin's music were on YouTube up to the beginning of 2014?
Output: nearly 1,500

Input: University of Kansas
The University Daily Kansan operates outside of the university's William Allen White School of Journalism and reaches an audience of at least 30,000 daily readers through its print and online publications

What institution houses the Daily Kansan?
Output: William Allen White School of Journalism

Input: John Kerry
In the general election, Kerry was initially favored to defeat the Republican candidate, former State Representative Paul W. Cronin, and conservative Democrat Roger P. Durkin, who ran as an Independent. A week after the primary, one poll put Kerry 26-points ahead of Cronin. His campaign called for a national health insurance system, discounted prescription drugs for the unemployed, a jobs programme to clean up the Merrimack River and rent controls in Lowell and Lawrence. A major obstacle, however, was the district's leading newspaper, the conservative The Sun. The paper editorialized against him. It also ran critical news stories about his out-of-state contributions and his "carpetbagging", because he had only moved into the district in April. Subsequently released "Watergate" Oval Office tape recordings of the Nixon White House showed that defeating Kerry's candidacy had attracted the personal attention of President Nixon. Kerry himself asserts that Nixon sent operatives to Lowell to help derail his campaign.

Who did Kerry say tried to stop his campaign?
Output:
President Nixon