Question: What is the nickname of the wheel that the Great Wheel was modeled after?
Context: The Beijing Great Wheel, () a 208 m tall giant Ferris wheel, was to have been constructed in eastern Beijing's Chaoyang Park, one of the 2008 Summer Olympics venues.  If it had been built, it would have become the world's tallest Ferris wheel, superseding the 165 m Singapore Flyer (world's tallest 2008-2014). The Seattle Great Wheel is a giant Ferris wheel at Pier 57 on Elliott Bay in Seattle, Washington.  With an overall height of 175 ft , it was the tallest Ferris wheel on the West Coast of the United States when it opened on June 29, 2012. The Wheel of Liverpool is a transportable Ferris wheel installation on the Keel Wharf waterfront of the River Mersey in Liverpool.  Also known as the Echo Wheel of Liverpool due to its close proximity to the Echo Arena Liverpool, the wheel was opened on 25 March 2010.  The structure is 196 ft tall, weighs 365 tonnes and has 42 fully enclosed capsules attached.  The wheel had been planned for three years by the company Great City Attractions.  They submitted a planning application which explained that it would increase tourism in Liverpool.  A smaller observation wheel had been operational in the city, which was located at the Liverpool One leisure complex.  This was dismantled because of the plans to open the Wheel of Liverpool.  Construction was completed on 11 February 2010 at a cost of £6 million. The Great Wheel was a 94 m Ferris wheel built for the Empire of India Exhibition at Earls Court in London in 1895. The Great Wheel was built for the Empire of India Exhibition at Earls Court, London, in the United Kingdom.  Construction began in March 1894 at the works of Maudslay, Sons and Field in Greenwich and it opened to the public on 17 July 1895.  Modelled on the original Ferris Wheel which featured at the 1893 World's Columbian Exposition in Chicago, US, it was 94 m tall and 82.3 m in diameter.  It stayed in service until 1906, by which time its 40 cars (each with a capacity of 40 persons) had carried over 2.5 million passengers.  It was demolished in 1907 following its last use at the Imperial Austrian Exhibition. The original Ferris Wheel, sometimes also referred to as the Chicago Wheel, was the centerpiece of the 1893 World's Columbian Exposition in Chicago, Illinois. The Whee-lo or Magnet Space Wheel, is a toy that propels a plastic wheel along both sides of a metal track with magnets built into the wheel.  As the track is tilted up and down, the wheel rolls the length of the track, top and bottom, and then again on the opposite side of the wire.  In this way, the wheel always keeps in contact with the track, and can be continually propelled on its cyclical course.  With proper timing, the wheel can be brought to a great speed. The Great Orlando Wheel (or Orlando Great Wheel) is one of at least five Great Wheel Corporation proposed giant Ferris wheel projects which failed between 2007 and 2010. The Great Berlin Wheel was a giant Ferris wheel to be built near the Berlin Zoological Garden (Zoologischer Garten Berlin) in Berlin, Germany, by the Great Wheel Corporation. Planescape is a campaign setting for the "Dungeons & Dragons" fantasy role-playing game, originally designed by Zeb Cook.  The "Planescape" setting was published in 1994.  As its name suggests, the setting crosses and comprises the numerous planes of existence, encompassing an entire cosmology called the Great Wheel, as originally developed in the "Manual of the Planes" by Jeff Grubb.  This includes many of the other "Dungeons & Dragons" worlds, linking them via inter-dimensional magical portals.
Answer: Chicago Wheel