Background: Ban Ki-moon (; Hangul: bangimun; Hanja: Pan Ji Wen ; Korean pronunciation: [pan.gi.mun]; born 13 June 1944) is a South Korean diplomat who was the eighth Secretary-General of the United Nations from January 2007 to December 2016. Before becoming Secretary-General, Ban was a career diplomat in South Korea's Ministry of Foreign Affairs and in the United Nations. He entered diplomatic service the year he graduated from university, accepting his first post in New Delhi, India.
Context: In early January, Ban appointed the key members of his cabinet. As his Deputy Secretary-General, he selected Tanzanian foreign minister and professor Asha-Rose Migiro, a move that pleased African diplomats who had concerns of losing power without Annan in office. The top position devoted exclusively to management, Under-Secretary-General for Management, was filled by Alicia Barcena Ibarra of Mexico. Barcena was considered a UN insider, having previously served as Annan's chief of staff. Her appointment was seen by critics as an indication that Ban would not make dramatic changes to UN bureaucracy. Ban appointed Sir John Holmes, the British Ambassador to France, as Under-Secretary-General for humanitarian affairs and coordinator of emergency relief. Ban initially said that he would delay making other appointments until his first round of reforms were approved, yet later abandoned this idea after receiving criticism. In February he continued with appointments, selecting B. Lynn Pascoe, the U.S. ambassador to Indonesia, to become Under-Secretary-General for political affairs. Jean-Marie Guehenno, a French diplomat, who had served as Under-Secretary-General for peacekeeping operations under Annan, remained in office. Ban selected Vijay K. Nambiar as his chief of staff. The appointment of many women to top jobs was seen as fulfilling a campaign promise Ban had made to increase the role of women in the United Nations. During Ban's first year as Secretary-General, more top jobs were being handled by women than ever before. Though not appointed by Ban, the president of the General Assembly, Haya Rashed Al-Khalifa, is only the third woman to hold this position in United Nations history.
Question: When was he in the cabinet?
Answer:

Background: Born to a single mother, Betty Brown, in York on 23 December 1948, Davis was initially brought up by his grandparents there. His maternal grandfather, Walter Harrison, was the son of a wealthy trawlerman but was disinherited after joining the Communist Party; he led a 'hunger march' to London shortly after the more famous Jarrow March, which did not allow Communists to participate. His father, whom he met once after his mother's death, is Welsh. After his mother married Ronald Davis, the family moved to London, where they lived initially in a flat in Wandsworth which Davis has described as "a terrible little slum".
Context: At the time of the 2005 Conservative leadership contest, David Davis was Shadow Secretary of State for the Home Department. His Campaign Manager in the leadership contest was Conservative MP and Davis's deputy as Shadow Home Secretary, Andrew Mitchell (who in 2010 became Secretary of State for International Development in Prime Minister David Cameron's Cabinet). Davis was initially the front runner in the contest, but after a poorly received speech at that year's Conservative Party Conference his campaign was seen to lose momentum. However, referring to a Conference speech by the party's former leader, Campaign Manager Andrew Mitchell said: "William Hague made a great speech which many people will judge to be better than all the other leadership candidates put together. What that tells you is that being absolutely brilliant at being able to make a speech at conference is not the be-all-and-end-all of leadership. There are other things as well." In the first ballot of Conservative MPs on 18 October 2005, Davis came top with 62 votes. As this was less than the number of his declared supporters, it became clear that the Davis bid was losing momentum. The elimination of former Chancellor Kenneth Clarke left the bookmakers' favourite, David Cameron, without a rival on the centre of the party. In the second ballot, held two days later on 20 October 2005, Cameron polled 90 votes, Davis 57 votes and Liam Fox was eliminated with 51 votes so Davis went through to the next stage with David Cameron. In spite of a strong performance in a BBC Question Time head-to-head debate in the final stage of the leadership contest, Davis could not match his rival's general popularity. Conservative party members voted to elect Cameron the new Conservative leader, Davis losing with 64,398 votes against Cameron's 134,446 votes. Cameron chose to re-appoint his rival as Shadow Home Secretary following his victory.
Question: What happened in 2005?
Answer: David Davis was Shadow Secretary of State for the Home Department.

Background: Gilbert and Sullivan refers to the Victorian-era theatrical partnership of the dramatist W. S. Gilbert (1836-1911) and the composer Arthur Sullivan (1842-1900) and to the works they jointly created. The two men collaborated on fourteen comic operas between 1871 and 1896, of which H.M.S. Pinafore, The Pirates of Penzance and The Mikado are among the best known. Gilbert, who wrote the libretti for these operas, created fanciful "topsy-turvy" worlds where each absurdity is taken to its logical conclusion--fairies rub elbows with British lords, flirting is a capital offence, gondoliers ascend to the monarchy, and pirates emerge as noblemen who have gone astray. Sullivan, six years Gilbert's junior, composed the music, contributing memorable melodies that could convey both humour and pathos.
Context: Sullivan was born in London on 13 May 1842. His father was a military bandmaster, and by the time Arthur had reached the age of eight, he was proficient with all the instruments in the band. In school he began to compose anthems and songs. In 1856, he received the first Mendelssohn Scholarship and studied at the Royal Academy of Music and then at Leipzig, where he also took up conducting. His graduation piece, completed in 1861, was a suite of incidental music to Shakespeare's The Tempest. Revised and expanded, it was performed at the Crystal Palace in 1862 and was an immediate sensation. He began building a reputation as England's most promising young composer, composing a symphony, a concerto, and several overtures, among them the Overture di Ballo, in 1870. His early major works for the voice included The Masque at Kenilworth (1864); an oratorio, The Prodigal Son (1869); and a dramatic cantata, On Shore and Sea (1871). He composed a ballet, L'Ile Enchantee (1864) and incidental music for a number of Shakespeare plays. Other early pieces that were praised were his Symphony in E, Concerto for Cello and Orchestra, and Overture in C (In Memoriam) (all three of which premiered in 1866). These commissions, however, were not sufficient to keep Sullivan afloat. He worked as a church organist and composed numerous hymns, popular songs, and parlour ballads. Sullivan's first foray into comic opera was Cox and Box (1866), written with librettist F. C. Burnand for an informal gathering of friends. Public performance followed, with W. S. Gilbert (then writing dramatic criticism for the magazine Fun) saying that Sullivan's score "is, in many places, of too high a class for the grotesquely absurd plot to which it is wedded." Nonetheless, it proved highly successful, and is still regularly performed today. Sullivan and Burnand's second opera, The Contrabandista (1867) was not as successful.
Question: When was he born?
Answer:
13 May 1842.