Question: When does the school year end in the country where the last name Shinn came from?

full_context: Document 1: Chinese name: Modern Chinese names consist of a surname known as xing (姓, xìng), which comes first and is usually but not always monosyllabic, followed by a personal name called ming (名, míng), which is nearly always mono - or disyllabic. Prior to the 20th century, educated Chinese also utilized a ``courtesy name ''or`` style name'' called zi (字, zì) by which they were known among those outside their family and closest friends.
Document 2: Academic term: In Brazil, due to the Law of Directives and Bases of Brazilian Education, the academic year must have 200 days, both at schools and at universities. The school year usually begins during the first week of February. There is a 2 - week / 4 - week long winter break in July. The Brazilian school year ends the first week of December, summer in Brazil.
Document 3: Chae Myung-shin: Chae commanded "Skeleton Corps", guerrilla corps during the Korean War, and became the authority on guerrilla tactics of the South Korean Army.
Document 4: Chinese characters: When learning how to write hanja, students are taught to memorize the native Korean pronunciation for the hanja's meaning and the Sino-Korean pronunciations (the pronunciation based on the Chinese pronunciation of the characters) for each hanja respectively so that students know what the syllable and meaning is for a particular hanja. For example, the name for the hanja 水 is 물 수 (mul-su) in which 물 (mul) is the native Korean pronunciation for "water", while 수 (su) is the Sino-Korean pronunciation of the character. The naming of hanja is similar to if "water" were named "water-aqua", "horse-equus", or "gold-aurum" based on a hybridization of both the English and the Latin names. Other examples include 사람 인 (saram-in) for 人 "person/people", 큰 대 (keun-dae) for 大 "big/large//great", 작을 소 (jakeul-so) for 小 "small/little", 아래 하 (arae-ha) for 下 "underneath/below/low", 아비 부 (abi-bu) for 父 "father", and 나라이름 한 (naraimreum-han) for 韓 "Han/Korea".
Document 5: World population milestones: Country / nationality Population Born (date) Name and surname Notes Foot - notes Munich 1m 15 December 1957 Thomas Seehaus Awarded by Mayor Thomas Wimmer with a 1,000 mark savings account. United States 200m 20 November 1967 Robert Ken Woo Jr Named by Life magazine, not the government. None named for 300m. Australia 15m 29 January 1982 Sally Hodgson Awarded by Minister for Immigration and Ethnic Affairs Ian Macphee Indonesia 200m 4 February 1997 Wahyu Nusantara Aji Complains that government promises of support were not kept India 1b 11 May 2000 Aastha Arora speculation re Independence Day 1999 till Registrar demurred. Complains that government promises of support were not kept. Kyrgyzstan 5m 27 August 2002 Tynchtykbek Kuramayev Australia 21m 29 June 2007 Mia Ruby Templeton Awarded by Treasurer Peter Costello Taiwan 23m 17 July 2008 Wu Cheng - en certificate from Premier of the Republic of China Liu Chao - shiuan Auckland Region, New Zealand 1.5 m 1 February 2012 Ramonah Patience Toomalatai Welcomed by Len Brown the Mayor of Auckland Kazakhstan 17m 17 May 2013 Altynbek Eskaraev Алтынбек Ескараев Vietnam 90m 1 November 2013 Nguyễn Thị Thùy Dung randomly chosen by the General Office of Population and Family Planning from among two dozen babies born that day Philippines 100m 27 July 2014 Chonalyn Sentino Wake County, North Carolina 1m 22 August 2014 Anderson Grace Hughes Offered full scholarship by Wake Technical Community College Mongolia 3m 24 January 2015 Mongoljin Khatanbold Silicon Valley 3m 5 May 2015 Max Danner Utah 3m 24 October 2015 Sadie Christensen By governor Gary Herbert Kyrgyzstan 6m 27 November 2015 Aylin Kojosheva
Document 6: Summer vacation: In England and Wales, summer holidays for state schools usually last from the second week of July through to early - September which gives a duration of six or seven weeks. In addition, all schools in England and Wales have three one - week - long half - term breaks for each of the three terms, one in the autumn term, one in the spring term and one in the summer term. State schools have two weeks off for Christmas and Easter, which brings the total number of weeks off for state school students per year to thirteen.
Document 7: Summer vacation: In England and Wales, summer holidays for state schools usually last from the second half of July through to early September which gives a duration of six or seven weeks. In addition, all schools in England and Wales have three one - week - long half - term breaks for each of the three terms, one in the autumn term, one in the spring term and one in the summer term. State schools have two weeks off for Christmas and Easter, which brings the total number of weeks off for state school students per year to 13.
Document 8: Yuan dynasty: Shi Tianze was a Han Chinese who lived in the Jin dynasty. Interethnic marriage between Han and Jurchen became common at this time. His father was Shi Bingzhi (史秉直, Shih Ping-chih). Shi Bingzhi was married to a Jurchen woman (surname Na-ho) and a Han Chinese woman (surname Chang); it is unknown which of them was Shi Tianze's mother. Shi Tianze was married to two Jurchen women, a Han Chinese woman, and a Korean woman, and his son Shi Gang was born to one of his Jurchen wives. The surnames of his Jurchen wives were Mo-nien and Na-ho; the surname of his Korean wife was Li; and the surname of his Han Chinese wife was Shi. Shi Tianze defected to Mongol forces upon their invasion of the Jin dynasty. His son Shi Gang married a Kerait woman; the Kerait were Mongolified Turkic people and were considered part of the "Mongol nation". Shi Tianze (Shih T'ien-tse), Zhang Rou (Chang Jou, 張柔), and Yan Shi (Yen Shih, 嚴實) and other high ranking Chinese who served in the Jin dynasty and defected to the Mongols helped build the structure for the administration of the new state. Chagaan (Tsagaan) and Zhang Rou jointly launched an attack on the Song dynasty ordered by Töregene Khatun.
Document 9: Chiron (missile): The KP-SAM Shin-Gung or Shin-Kung (Korean: hangul: 신궁, hanja: 新弓) is a South Korean shoulder-launched surface-to-air missile manufactured by LIG Nex1. It is marketed internationally as the Chiron.
Document 10: Education in Vietnam: In Vietnam, a school year is divided into two semesters: the first begins in late August and ends in December, while the second begins right after the first, which is about late January and lasts until the end of May.
Document 11: Han (Chinese surname): Han (simplified Chinese: 韩; traditional Chinese: 韓; pinyin: Hán; Korean: 한) is a common Chinese surname. The spelling ``Han ''is based on China's pinyin system and so used throughout Mainland China. Spelling can vary from 'Hon' in Cantonese - speaking areas to 'Hang' in Hainan.
Document 12: Shin (Korean surname): Shin is a Korean family name. It is cognate to the Chinese family names Shēn and Xin. According to the 2000 census in South Korea, there were 911,556 people carrying the Shin surname.
Document 13: Education in Taiwan: The school year consists of two semesters. The fall semester begins in early September and runs till late January or early February. Winter vacation typically runs from two to three weeks around the Lunar New Year. Spring semester begins following the Lantern Festival in mid February and ends in early June. From middle school on, many schools hold ``optional supplementary classes ''during winter and summer vacation as well as after normal school hours. Despite the name, in many cases participation is compulsory. The language of instruction is Mandarin.
Document 14: Academic term: In South Korea, the school year is divided into two terms. The first term usually runs from March 2, unless it is a Friday or the weekend, to mid-July with the summer vacation from mid-July to late - August (elementary and secondary schools) and from mid-June to late August (higher education institutions). The second term usually resumes in late August and runs until mid-February. The winter break is from late December to late January. There are two weeks of school (elementary and secondary schools) in February. Then there is a two - week - break before the new academic year starts in March.
Document 15: Academic term: In Malaysian primary and secondary schools, the school year is divided into two semesters. The first semester begins in early January and ends in late May, with a one - week mid-term break in March. After the mid-year holidays, which lasts for two weeks, the second semester begins in mid-June and ends in mid-November, with a one - week mid-term break in September. The school year ends with a six - week year - end holidays from mid-November to early January.
ground_truth: mid-July
sub_queries: where does the last name shinn come from Answer: Korea
when does the school year end in Korea Answer: mid-July