Problem: Given the question: Information: - The Royal Air Force (RAF) is the United Kingdom's aerial warfare force. Formed towards the end of the First World War on 1 April 1918, it is the oldest independent air force in the world. Following victory over the Central Powers in 1918 the RAF emerged as, at the time, the largest air force in the world. Since its formation, the RAF has taken a significant role in British military history, in particular, playing a large part in the Second World War where it fought its most famous campaign, the Battle of Britain. - Squadron leader (Sqn Ldr in the RAF and PAF; SQNLDR in the RAAF and RNZAF; formerly sometimes S/L in all services) is a commissioned rank in the Royal Air Force and the air forces of many countries which have historical British influence. It is also sometimes used as the English translation of an equivalent rank in countries which have a non-English air force-specific rank structure. - Squadron Leader Lord David Douglas - Hamilton ( 8 November 1912 -- 2 August 1944 ) was a Scottish nobleman , pilot , and boxer . He was the youngest son of Lt. Alfred Douglas - Hamilton , 13th Duke of Hamilton RN and his wife Nina , nee Poore . Douglas - Hamilton was one of four brothers who made history by simultaneously being at the rank of Squadron Leader or above at the outset of World War II , he himself commanding No. 603 Squadron RAF from 18 December 1941 till 20 July 1942 . Educated at Harrow , and Balliol College , Oxford . Douglas - Hamilton saw active service between 1939 and 1944 , flying Spitfires in Operation Torch over Malta . On return to Britain , he was killed whilst carrying out reconnaissance over the French coast , and crashed in southern England . At the 1934 Empire Games he won the bronze medal in the heavyweight class of the boxing tournament . Given the information, choose the subject and object entities that have the relation of 'military branch'.
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The answer is:
lord david douglas-hamilton , royal air force

Problem: Given the question: Information: - Sheikh Hasina Wazed (; born 28 September 1947) is the current Prime Minister of Bangladesh, in office since January 2009. She previously served as Prime Minister from 1996 to 2001, and has led the Bangladesh Awami League since 1981. - South Asia or Southern Asia is a term used to represent the southern region of the Asian continent, which comprises the sub-Himalayan SAARC countries and, for some authorities, adjoining countries to the west and east. Topographically, it is dominated by the Indian Plate, which rises above sea level as Nepal and northern parts of India situated south of the Himalayas and the Hindu Kush. South Asia is bounded on the south by the Indian Ocean and on land (clockwise, from west) by West Asia, Central Asia, East Asia, and Southeast Asia. - Sheikh Mujibur Rahman (17 March 1920 15 August 1975) was the founding leader of Bangladesh. He served twice as the country's President and was its strongman premier between 1972 and 1975. Rahman was the leader of the Awami League. He is popularly known as the Bangabandhu ("Friend of Bengal"). He is credited as the central figure in Bangladesh's liberation movement and is considered the founding father of Bangladesh. His daughter Sheikh Hasina Wajed is the current Prime Minister of Bangladesh. - Sheikh Kamal ( August 5 , 1949 -- August 15 , 1975 ) was the eldest son of Sheikh Mujibur Rahman , former President of Bangladesh . - Bangladesh ( , "The country of Bengal"), officially the People's Republic of Bangladesh ( "Gonoprojatontri Bangladesh"), is a country in South Asia. It shares land borders with India and Myanmar (Burma). Nepal, Bhutan and China are located near Bangladesh but do not share a border with it. The country's maritime territory in the Bay of Bengal is roughly equal to the size of its land area. Bangladesh is the world's eighth most populous country. Dhaka is its capital and largest city, followed by Chittagong which has the country's largest port. Given the information, choose the subject and object entities that have the relation of 'sister'.
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The answer is:
sheikh kamal , sheikh hasina

Problem: Given the question: Information: - An airline is a company that provides air transport services for traveling passengers and freight. Airlines utilize aircraft to supply these services and may form partnerships or alliances with other airlines for codeshare agreements. Generally, airline companies are recognized with an air operating certificate or license issued by a governmental aviation body. - Caribair was an airline based in Santo Domingo, Dominican Republic. It operated scheduled services within the Dominican Republic and to Haiti, as well as charter flights and air taxi services throughout the Caribbean. Its main base was La Isabela International Airport, Santo Domingo. - The Dominican Republic is a sovereign state occupying the eastern two-thirds of the island of Hispaniola, in the Greater Antilles archipelago in the Caribbean region. The western one-third of the island is occupied by the nation of Haiti, making Hispaniola one of two Caribbean islands, along with Saint Martin, that are shared by two countries. The Dominican Republic is the second-largest Caribbean nation by area (after Cuba) at , and 3rd by population with 10.08 million people, of which approximately three million live in the metropolitan area of Santo Domingo, the capital city. - La Isabela International Airport (IATA: JBQ, ICAO: MDJB) airport opened in February 2006 to replace Herrera International Airport. The first flight to land at the airport was a Caribair flight from Port-au-Prince, Haiti. - Santo Domingo (meaning "Saint Dominic"), officially Santo Domingo de Guzman, is the capital and largest city in the Dominican Republic and the largest metropolitan area in the Caribbean by population. In 2010, its population was counted as 965,040, rising to 2,908,607 when its surrounding metropolitan area was included. The city is coterminous with the boundaries of the Distrito Nacional ("D.N.", "National District"), itself bordered on three sides by Santo Domingo Province. - This is a list of destinations that Caribair currently serves ( As of May 2009 . ) - Haiti , officially the Republic of Haiti, is a sovereign state located on the island of Hispaniola in the Greater Antilles archipelago of the Caribbean Sea. It occupies the western three-eighths of the island, which it shares with the Dominican Republic. Haiti is in size and has an estimated 10.6 million people, making it the most populous country in the Caribbean Community (CARICOM) and the second-most populous country in the Caribbean as a whole. Given the information, choose the subject and object entities that have the relation of 'is a list of'.
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The answer is:
caribair destinations , airport