Question: What is the population of the island where Elephantine Colossus is located? 

Rhodes (Greek: Ρόδος , "Ródos", ] ) is the principal city and a former municipality on the island of Rhodes in the Dodecanese, Greece.  Since the 2011 local government reform it is part of the municipality Rhodes, of which it is the seat and a municipal unit.  It has a population of approximately 90,000 in its metropolitan area.  Rhodes has been famous since antiquity as the site of Colossus of Rhodes, one of the Seven Wonders of the Ancient World.  The citadel of Rhodes, built by the Hospitalliers, is one of the best-preserved medieval towns in Europe, which in 1988 was designated as a UNESCO World Heritage Site.  The city of Rhodes is a popular international tourist destination. <SEP>  It was built in the shape of an elephant, an example of novelty architecture.  The seven story structure designed by James V. Lafferty stood above Surf Avenue and West 12th Street from 1885 until 1896, when it burnt down in a fire.  During its lifespan, the thirty-one room building acted as a hotel, concert hall, and amusement bazaar.  It was the second of three elephant buildings built by Lafferty, preceded by the extant Lucy the Elephant near Atlantic City and followed by "The Light of Asia" in Cape May. The Elephantine Colossus, otherwise known as the Colossal Elephant or the Elephant Colossus, or by its function as the Elephant Hotel, was a tourist attraction located on Coney Island in Brooklyn, New York City. <SEP> Quadra Island is an island off the eastern coast of Vancouver Island, British Columbia, Canada, part of the Discovery Islands located within the Strathcona Regional District.  Quadra Island is about 35 km from its northernmost point to its southernmost point.  The island at its narrowest point, on its southern peninsula, is less than 2 km wide, and at its widest point, about 15 km wide.  In area Quadra island comprises about 310 km2 .  The population of island and surrounding mainland inlets, as of the 2006 federal census (excluding First Nations Reserves, tallied separately), was 2,472, down from the 2001 federal census count of 2,548.  In 1903 it was named after the Spanish navigator Juan Francisco de la Bodega y Quadra, who explored and settled the Vancouver Island area in the late 18th century.  It is separated from Vancouver Island by Discovery Passage, and from Cortes Island, and is linked to that island by a ferry from Heriot Bay on its eastern shore.  The island has many beaches, trails, lakes, and parks.  Main Lake Provincial Park is located on the northern part of the island, and Rebecca Spit Marine Provincial Park is on the eastern shore, near Heriot Bay. <SEP> Coney Island is a peninsular residential neighborhood, beach, and leisure/entertainment destination on the Coney Island Channel, which is part of the Lower Bay in the southwestern part of the borough of Brooklyn in New York City.  The site was formerly an outer barrier island but became partially connected to the rest of Long Island by land fill.  The residential portion of the peninsula is a community of 60,000 people in its western part, with Sea Gate to its west, Brighton Beach and Manhattan Beach to its east, the Lower Bay to the south, and Gravesend to the north.