Question: Information: - The Treaty of Brest-Litovsk was a peace treaty signed on 3 March 1918 between the new Bolshevik government of Soviet Russia and the Central Powers (Germany, Austria-Hungary, Bulgaria, and the Ottoman Empire), that ended Russia's participation in World War I. The treaty was signed at Brest-Litovsk (since 1945 Brest), after two months of negotiations. The treaty was forced on the Bolshevik government by the threat of further advances by German and Austrian forces. According to the treaty, Soviet Russia defaulted on all of Imperial Russia's commitments to the Triple Entente alliance. - The 1918 Spring Offensive or Kaiserschlacht ("Kaiser's Battle"), also known as the Ludendorff Offensive, was a series of German attacks along the Western Front during the First World War, beginning on 21 March 1918, which marked the deepest advances by either side since 1914. The Germans had realised that their only remaining chance of victory was to defeat the Allies before the overwhelming human and materiel resources of the United States could be fully deployed. They also had the temporary advantage in numbers afforded by the nearly 50 divisions freed by the Russian surrender (the Treaty of Brest-Litovsk). - Brigadier - General Edgar William Cox , DSO , FRGS ( 9 May 1882 -- 26 August 1918 ) was a senior intelligence officer on the British General Staff throughout most of the First World War who drowned in suspicious circumstances whilst swimming in August 1918 shortly after the German successes in the Spring Offensive which drove the Allied armies back a large distance . Although officially an accident , suspicions of suicide surrounded his death , which occurred just days before the beginning of the Allied counterattack which would eventually defeat the German army . What entity does 'edgar william cox' has the relation 'conflict' with?
Answer: world war i

[Q]: Information: - A jet engine is a reaction engine discharging a fast-moving jet that generates thrust by jet propulsion. This broad definition includes airbreathing jet engine(turbojets, turbofans, ramjets, and pulse jets) and non-airbreathing jet engines (such as rocket engines). In general, jet engines are combustion engines. - An aircraft is a machine that is able to fly by gaining support from the air. It counters the force of gravity by using either static lift or by using the dynamic lift of an airfoil, or in a few cases the downward thrust from jet engines. - A machine is a tool containing one or more parts that uses energy to perform an intended action. Machines are usually powered by chemical, thermal, or electrical means, and are often motorized. Historically, a power tool also required moving parts to classify as a machine. However, the advent of electronics has led to the development of power tools without moving parts that are considered machines. - An aircraft engine is the component of the propulsion system for an aircraft that generates mechanical power . Aircraft engines are almost always either lightweight piston engines or gas turbines . - An airfoil (in American English) or aerofoil (in British English) is the shape of a wing, blade (of a propeller, rotor, or turbine), or sail (as seen in cross-section). - A gas turbine, also called a combustion turbine, is a type of internal combustion engine. It has an upstream rotating compressor coupled to a downstream turbine, and a combustion chamber in between. What entity does 'aircraft engine' has the relation 'subclass of' with?
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[A]: internal combustion engine

input: Please answer the following: Information: - Ronald Haworth ( born 10 March 1901 -- October 1973 ) was an English footballer . His regular position was as a forward . He was born in Lower Darwen , Lancashire . He played for Manchester United , Hull City , and Darwen . - The River Darwen is a river running through the towns of Darwen and Blackburn in Lancashire which eventually joins the River Ribble at Walton le Dale. Here the river runs to the south of Preston on its way to the Ribble Estuary on the west coast of northern England. - Blackburn with Darwen is a unitary authority area in Lancashire, North West England. It consists of Blackburn, the small town of Darwen to the south of it, and the surrounding countryside. The population of the Unitary Authority taken at the 2011 census was 147,489. - North West England, one of nine official regions of England, consists of the five counties of Cheshire, Cumbria, Greater Manchester, Lancashire and Merseyside. The North West had a population of 7,052,000 in 2011. It is the third most populated region in the United Kingdom after the South East and Greater London. - Darwen is a market town and civil parish located in Lancashire, England. Along with its northerly neighbour, Blackburn, it forms the Borough of Blackburn with Darwen a unitary authority area. It is known locally as "Darren" and its residents are known as "Darreners". The main road through Darwen is the A666 towards Blackburn to the north and Bolton to the south, and ultimately at the Pendlebury boundary with Irlams o' th' Height where it joins the A6, about north-west of Manchester. Darwen's population decreased to 28,046 in 2011 and is made up of five wards. - A County town is usually the location of administrative or judicial functions within the county, or it has been established over time as the "de facto" main town of a county. The concept of a county town eventually became detached from its original meaning of where the county administration or county hall is based. In fact, many county towns are no longer part of the administrative county. For example, Nottingham is administered by a unitary authority entirely separate from the rest of Nottinghamshire. Many county towns are classified as cities, but all are referred to as county towns regardless of whether city status is held or not. - Lancashire (; archaically the County Palatine of Lancaster; abbreviated Lancs.) is a non-metropolitan ceremonial county in north west England. The county town is Lancaster although the county's administrative centre is Preston. The county has a population of 1,449,300 and an area of . People from Lancashire are known as Lancastrians. - Blackburn is a large town in Lancashire, England. It lies to the north of the West Pennine Moors on the southern edge of the Ribble Valley, east of Preston, NNW of Manchester and north of the Greater Manchester border. Blackburn is bounded to the south by Darwen, with which it forms the unitary authority of Blackburn with Darwen; Blackburn is its administrative centre. At the time of the UK Government's 2001 census, Blackburn had a population of 105,085, whilst the wider borough of Blackburn with Darwen had a population of 140,700. Blackburn had a population of 106,537 in 2011, a slight increase since 2001. Blackburn is made up of fifteen wards in the Northeast of the surrounding borough. - Lower Darwen is a village in the unitary borough of Blackburn with Darwen, contiguous with the town of Darwen, in the county of Lancashire. It is located between the towns of Blackburn and Darwen. Nearby places include Ewood and Blackamoor. It is situated in the valley of the River Darwen. The former township of Lower Darwen, abolished in the 1890s, extended south to Earnsdale Brook, and included areas now in the town of Darwen. What entity does 'ronald haworth' has the relation 'place of birth' with?
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output:
blackburn