input: The Chimu society was a four-level hierarchical system, with a powerful elite rule over administrative centers. The hierarchy was centered at the walled cities, called ciudadelas, at Chan Chan. The political power at Chan Chan is demonstrated by the organization of labor to construct the Chimu's canals and irrigated fields. Chan Chan was the top of the Chimu hierarchy, with Farfan in the Jequetepeque Valley as a subordinate. This organization, which was quickly established during the conquest of the Jequetepeque Valley, suggests the Chimu established the hierarchy during the early stages of their expansion. The existing elite at peripheral locations, such as the Jequetepeque Valley and other centers of power, were incorporated into the Chimu government on lower levels of the hierarchy. These lower-order centers managed land, water, and labor, while the higher-order centers either moved the resources to Chan Chan or carried out other administrative decisions. Rural sites were used as engineering headquarters, while the canals were being built; later they operated as maintenance sites. The numerous broken bowls found at Quebrada del Oso support this theory, as the bowls were probably used to feed the large workforce that built and maintained that section of canal. The workers were probably fed and housed at state expense. The state governed such social classes until the empire of the Sican culture conquered the kingdom of Lambayeque, Peru. The legends of war were said to have been told by the leaders Naylamp in the Sican language and Tacayanamo in Chimu. The people paid tribute to the rulers with products or labor. By 1470, the Inca Empire from Cusco defeated the Chimu. They moved Minchancaman, the final Chimu emperor, to Cusco and redirected gold and silver there to adorn the Qurikancha.

Answer this question "where were they located?"
output: the Jequetepeque Valley

input: A new pope, Innocent IV, was elected on 25 June 1243. He was a member of a noble Imperial family and had some relatives in Frederick's camp, so the Emperor was initially happy with his election. Innocent, however, was to become his fiercest enemy. Negotiations began in the summer of 1243, but the situation changed as Viterbo rebelled, instigated by the intriguing local cardinal Ranieri Capocci. Frederick could not afford to lose his main stronghold near Rome, so he besieged the city. Innocent convinced the rebels to sign a peace but, after Frederick withdrew his garrison, Ranieri nonetheless had them slaughtered on 13 November. Frederick was enraged. The new Pope was a master diplomat, and Frederick signed a peace treaty, which was soon broken. Innocent showed his true Guelph face, and, together with most of the Cardinals, fled via Genoese galleys to Liguria, arriving on 7 July. His aim was to reach Lyon, where a new council was being held since 24 June 1245. Despite initially appearing that the council could end with a compromise, the intervention of Ranieri, who had a series of insulting pamphlets published against Frederick (in which, among other things, he defined the emperor as a heretic and an Antichrist), led the prelates towards a less accommodating solution. One month later, Innocent IV declared Frederick to be deposed as emperor, characterising him as a "friend of Babylon's sultan," "of Saracen customs," "provided with a harem guarded by eunuchs," like the schismatic emperor of Byzantium, and in sum a "heretic." The Pope backed Heinrich Raspe, landgrave of Thuringia, as rival for the imperial crown and set in motion a plot to kill Frederick and Enzo, with the support of the pope's brother-in-law Orlando de Rossi, another friend of Frederick. The plotters were unmasked by the count of Caserta, however, and the city of Altavilla, where they had found shelter, was razed. The guilty were blinded, mutilated, and burnt alive or hanged. An attempt to invade the Kingdom of Sicily, under the command of Ranieri, was halted at Spello by Marino of Eboli, Imperial vicar of Spoleto. Innocent also sent a flow of money to Germany to cut off Frederick's power at its source. The archbishops of Cologne and Mainz also declared Frederick deposed, and in May 1246 Heinrich Raspe was chosen as the new king. On 5 August 1246 Heinrich, thanks to the Pope's money, managed to defeat an army of Conrad, son of Frederick, near Frankfurt. Frederick strengthened his position in Southern Germany, however, acquiring the Duchy of Austria, whose duke had died without heirs. A year later Heinrich died, and the new anti-king was William II, Count of Holland. Between February and March 1247 Frederick settled the situation in Italy by means of the diet of Terni, naming his relatives or friends as vicars of the various lands. He married his son Manfred to the daughter of Amedeo di Savoia and secured the submission of the marquis of Monferrato. On his part, Innocent asked protection from the King of France, Louis IX, but the king was a friend of the Emperor and believed in his desire for peace. A papal army under the command of Ottaviano degli Ubaldini never reached Lombardy, and the Emperor, accompanied by a massive army, held the next diet in Turin.

Answer this question "who rebelled against him"
output: Viterbo

input: "My Happiness" was put on heavy rotation by Los Angeles radio station KROQ-FM two months prior to its United States release, and Powderfinger signed a contract with United States label Republic as a result of the song's early success. Beat journalist Jayson Argall joked the song had received "a bit" of airplay. Although "My Happiness" was subsequently dropped from KROQ's roster, other radio stations continued to give the song high priority. "My Happiness" peaked at number 23 on the Hot Modern Rock Tracks, making it the first Powderfinger song to appear on a Billboard chart. According to Susan Groves of WHRL, part of the song's success came about because very few people knew of Powderfinger, but were drawn towards "My Happiness" because it was "melodic, [and] pretty"--a change from what she described as "middle of the road rock" popular in the United States. Meanwhile, Australians were "starting to get sick of My Happiness"--Cameron Adams argued in The Hobart Mercury that this was one of the reasons Powderfinger decided to focus on the offshore market. Powderfinger performed "My Happiness" live on the Late Show with David Letterman while touring North America with British rock group Coldplay. They were the fourth Australian act (after The Living End, Silverchair, and Nick Cave) to play on the show. The band also did free promotional shows leading up to the release of the single. In Europe, "My Happiness" received approximately four weeks of airplay on German music video program Viva II, and the band sold out for three nights in a row in London, partly due to the success of the single.

Answer this question "Are there any interesting aspects about this article?"
output:
"My Happiness" received approximately four weeks of airplay on German music video program Viva II,