Question: What country is the location of the chechen republic of the country where exhibits were held a part of?

full_context: Document 1: Chechnya: Chechen Republic Чеченская Республика (Russian) Нохчийн Республика (Chechen) -- Republic -- Flag Coat of arms Anthem: Shatlak's Song Coordinates: 43 ° 24 ′ N 45 ° 43 ′ E ﻿ / ﻿ 43.400 ° N 45.717 ° E ﻿ / 43.400; 45.717 Coordinates: 43 ° 24 ′ N 45 ° 43 ′ E ﻿ / ﻿ 43.400 ° N 45.717 ° E ﻿ / 43.400; 45.717 Political status Country Russia Federal district North Caucasian Economic region North Caucasus Established January 10, 1993 Capital Grozny Government (as of January 2015) Head Ramzan Kadyrov Legislature Parliament Statistics Area (as of the 2002 Census) Total 17,300 km (6,700 sq mi) Area rank 75th Urban 32.1% Population (January 2016 est.) Total 1,395,678 Time zone (s) MSK (UTC + 03: 00) ISO 3166 - 2 RU - CE License plates 95 Official languages Russian; Chechen Official website
Document 2: Russian Soviet Federative Socialist Republic: In 1943, Karachay Autonomous Oblast was dissolved by Joseph Stalin, when the Karachays were exiled to Central Asia for their alleged collaboration with the Germans and territory was incorporated into the Georgian SSR.
Document 3: General Satellite: February, 2nd, 2010 – GS Group announced launching of the first 3D-broadcasting in Russia and Eastern Europe. On April 15, for the first time in Russia the live 3D broadcast was performed by the company (Gala concert in the Mariinsky Theatre). European premiere of the satellite channel with three-dimensional image 3DV was held on May 21 in London.
Document 4: Armenia: During the Gorbachev era of the 1980s, with the reforms of Glasnost and Perestroika, Armenians began to demand better environmental care for their country, opposing the pollution that Soviet-built factories brought. Tensions also developed between Soviet Azerbaijan and its autonomous district of Nagorno-Karabakh, a majority-Armenian region separated by Stalin from Armenia in 1923. About 484,000 Armenians lived in Azerbaijan in 1970. The Armenians of Karabakh demanded unification with Soviet Armenia. Peaceful protests in Yerevan supporting the Karabakh Armenians were met with anti-Armenian pogroms in the Azerbaijani city of Sumgait. Compounding Armenia's problems was a devastating earthquake in 1988 with a moment magnitude of 7.2.
Document 5: High-definition television: In 1958, the Soviet Union developed Тransformator (Russian: Трансформатор, meaning Transformer), the first high-resolution (definition) television system capable of producing an image composed of 1,125 lines of resolution aimed at providing teleconferencing for military command. It was a research project and the system was never deployed by either the military or consumer broadcasting.
Document 6: General Satellite: June 17–19, 2010During Petersburg Economic Forum, President of the Russian Federation D.A. Medvedev visited the exhibit of the Commission on modernization and technological development of the economy of Russia, where he watched the demonstration of Corporation’s developments in the field of 3D TV, namely, the first Russian 3D channel – 3DV.
Document 7: Russian Soviet Federative Socialist Republic: On January 9, 1957, Karachay Autonomous Oblast and Chechen-Ingush Autonomous Soviet Socialist Republic were restored by Khrushchev and they were transferred from the Georgian SSR back to the Russian SFSR.
Document 8: General Satellite: May, 19th, 2010London, Great Britain. World premiere of 3 DV channel. GS Group and Valery Gergiev presented joint 3D-project at the press-conference in Barbican-centre, London. General Satellite Corporation announced the launch of its own European 3D TV channel 3DV which will be filled with different content, including the one dedicated to culture and travelling. Considerable part of channel’s programs will be the Mariinsky Theatre programs. Fragments from the Mariinsky Theatre Gala Concert and Giselle ballet staged at the Mariinsky Theatre were presented in 3D during presentation before press-conference.
Document 9: 3D television: Stereoscopic 3D television was demonstrated for the first time on 10 August 1928, by John Logie Baird in his company's premises at 133 Long Acre, London. Baird pioneered a variety of 3D television systems using electro - mechanical and cathode - ray tube techniques. The first 3D TV was produced in 1935, and stereoscopic 3D still cameras for personal use had already become fairly common by the Second World War. Many 3D movies were produced for theatrical release in the US during the 1950s just when television started to become popular. The first such movie was Bwana Devil from United Artists that could be seen all across the US in 1952. One year later, in 1953, came the 3D movie House of Wax which also featured stereophonic sound. Alfred Hitchcock produced his film Dial M for Murder in 3D, but for the purpose of maximizing profits the movie was released in 2D because not all cinemas were able to display 3D films. In 1946 the Soviet Union also developed 3D films, with Robinzon Kruzo being its first full - length 3D movie. People were excited to view the 3D movies, but were put off by their poor quality. Because of this, their popularity declined quickly. There was another attempt in the 1970s and 80s to make 3D movies more mainstream with the releases of Friday the 13th Part III (1982) and Jaws 3 - D (1983). 3D showings became more popular throughout the 2000s, culminating in the success of 3D presentations of Avatar in December 2009 and January 2010.
Document 10: Dissolution of the Soviet Union: Ethnic tensions had escalated between the Armenians and Azerbaijanis in spring and summer 1988. On January 9, 1990, after the Armenian parliament voted to include Nagorno-Karabakh within its budget, renewed fighting broke out, hostages were taken, and four Soviet soldiers were killed. On January 11, Popular Front radicals stormed party buildings and effectively overthrew the communist powers in the southern town of Lenkoran. Gorbachev resolved to regain control of Azerbaijan; the events that ensued are known as "Black January." Late on January 19, 1990, after blowing up the central television station and cutting the phone and radio lines, 26,000 Soviet troops entered the Azerbaijani capital Baku, smashing barricades, attacking protesters, and firing into crowds. On that night and during subsequent confrontations (which lasted until February), more than 130 people died – the majority of whom were civilians. More than 700 civilians were wounded, hundreds were detained, but only a few were actually tried for alleged criminal offenses.
Document 11: Georgia (country): Georgia (Georgian: საქართველო, translit.: sakartvelo, IPA: [sɑkʰɑrtʰvɛlɔ] (listen)) known until 1995 as the Republic of Georgia (Georgian: საქართველოს რესპუბლიკა, translit.: sakartvelos resp'ublik'a) is a country in the Caucasus region of Eurasia. Located at the crossroads of Western Asia and Eastern Europe, it is bounded to the west by the Black Sea, to the north by Russia, to the south by Turkey and Armenia, and to the southeast by Azerbaijan. The capital and largest city is Tbilisi. Georgia covers a territory of 69,700 square kilometres (26,911 sq mi), and its 2017 population is about 3.718 million. Georgia is a unitary parliamentary republic, with the government elected through a representative democracy.
Document 12: Nagorno-Karabakh War: On 24 February, Boris Kevorkov, the Nagorno-Karabakh autonomous region party secretary and an Azerbaijan loyalist, was dismissed.Karabakh Armenian leaders complained that the region had neither Armenian language textbooks in schools nor in television broadcasting, and that Azerbaijan's Communist Party General Secretary Heydar Aliyev had extensively attempted to "Azerify" the region and increase the influence and the number of Azerbaijanis living in Nagorno-Karabakh, while at the same time reducing its Armenian population (in 1987, Aliyev would step down as General Secretary of Azerbaijan's Politburo). By 1988, the Armenian population of Karabakh had dwindled to nearly three-quarters of the total population.The movement was spearheaded by popular Armenian figures and found support among intellectuals in Russia as well. According to journalist Thomas de Waal some members of the Russian intelligentsia, such as the dissident Andrei Sakharov expressed support for Armenians. More prominent support for the movement among the Moscow elite was interpreted by some in the public: in November 1987 L'Humanité published the personal comments made by Abel Aganbegyan, an economic adviser to Gorbachev, to Armenians living in France, in which he suggested that Nagorno-Karabakh could be ceded to Armenia. Prior to the declaration, Armenians had begun to protest and stage workers' strikes in Yerevan, demanding a unification with the enclave. This prompted Azerbaijani counter-protests in Baku.
Document 13: 2010 Chechen Parliament attack: The 2010 Chechen Parliament attack took place on the morning of 19 October 2010, when three Chechen militants attacked the parliament complex in Grozny, the capital of the Chechen Republic, a federal subject of Russia. At least six people were killed, including two police officers, one parliament employee and all three suicide commandos.
Document 14: Dissolution of the Soviet Union: In a new and effective tactic, the Popular Front launched a rail blockade of Armenia, which caused petrol and food shortages because 85 percent of Armenia's freight came from Azerbaijan. Under pressure from the Popular Front the Communist authorities in Azerbaijan started making concessions. On September 25, they passed a sovereignty law that gave precedence to Azerbaijani law, and on October 4, the Popular Front was permitted to register as a legal organization as long as it lifted the blockade. Transport communications between Azerbaijan and Armenia never fully recovered. Tensions continued to escalate and on December 29, Popular Front activists seized local party offices in Jalilabad, wounding dozens.
Document 15: Vrezh: The Vrezh (translated as "Vengeance" from Armenian) is thought to have been an underground militant movement reportedly created by Dashnak leadership in 1989 to fight Azerbaijan and authorities in Northern Caucasus by bombing civilian targets.
ground_truth: Azerbaijan
sub_queries: where was the exhibit held? Answer: Russia
the chechen republic is located in this region of Russia Answer: North Caucasus
North Caucasus >> country Answer: Azerbaijan