Information: - A "metropolitan area", sometimes referred to as a "metro area" or just "metro", is a region consisting of a densely populated urban core and its less-populated surrounding territories, sharing industry, infrastructure, and housing. A metro area usually comprises multiple jurisdictions and municipalities: neighborhoods, townships, boroughs, cities, towns, exurbs, suburbs, counties, districts, states, and even nations like the eurodistricts. As social, economic and political institutions have changed, metropolitan areas have become key economic and political regions. Metropolitan areas include one or more urban areas, as well as satellite cities, towns and intervening rural areas that are socio-economically tied to the urban core, typically measured by commuting patterns. - Pennsylvania (Pennsylvania German: "Pennsylvaani"), officially the Commonwealth of Pennsylvania, is a state located in the northeastern and Mid-Atlantic regions of the United States. The Appalachian Mountains run through its middle. The commonwealth borders Delaware to the southeast, Maryland to the south, West Virginia to the southwest, Ohio to the west, Lake Erie and the Canadian province of Ontario to the northwest, New York to the north, and New Jersey to the east. - The Brotherhood of Sleeping Car Porters (BSCP) was, in 1925, the first labor organization led by African Americans to receive a charter in the American Federation of Labor (AFL). It merged in 1978 with the Brotherhood of Railway and Airline Clerks (BRAC), now known as the Transportation Communications International Union. - The Pullman Car Company, founded by George Pullman, manufactured railroad cars in the mid-to-late 19th century through the early decades of the 20th century, during the boom of railroads in the United States. Its workers initially lived in a planned worker community (or "company town") named Pullman. Pullman developed the sleeping car which carried his name into the 1980s. Pullman did not just manufacture the cars: he also operated them on most of the railroads in the United States, paying railroad companies to couple the cars to trains. The labor union associated with the company, the Brotherhood of Sleeping Car Porters, which was founded and organized by A. Philip Randolph, was one of the most powerful African-American political entities of the 20th century. The company also built thousands of streetcars and trolley buses for use in cities. - A railroad car or railcar (American and Canadian English), railway wagon or railway carriage (UK and IUR), also called a train car or train wagon, is a vehicle used for the carrying of cargo or passengers on a rail transport system (a railroad/railway). Such cars, when coupled together and hauled by one or more locomotives, form a train. Alternatively, some passenger cars are self-propelled in which case they may be either single railcars or make up multiple units. - Waltersburg is a heavyweight Pullman sleeping car named for a city in Western Pennsylvania . The unit was built by the Pullman Company in 1924 as 12 - section 1 - drawing room heavyweight sleeper ( collooquily a '' 12 - 1 '' ) . The car featured open sections with fold - down upper berths and lower berths made by folding the seats down in each section , and a drawing room -- a large enclosed room with three berths and its own toilet and sink . Waltersburg was one of 71 cars built on Lot 4762 , all to Plan 3410 . It was fitted with mechanical air - conditioning in June 1935 , and redesignalted Plan 3410A . As a consequnce of the Pullman anti-trust action , the car was sold to the Pennsylvania Railroad in 1948 as PRR 8968 , Waltersburg , and leased back to Pullman . It was renamed J. Finley Wilson in December 1952 . The Pullman lease was terminated in May 1957 and subsequently rebuilt as a PRR parlor car . The unit went to the Long Island Rail Road around 1957 , where it was operated as private commuter club car . Upon retirement the car was purchased and brought to Cincinnati , Ohio . It was later donated to the Railway Museum of Greater Cincinnati in Covington , Kentucky where it now awaits restoration . - George Mortimer Pullman (March 3, 1831 October 19, 1897) was an American engineer and industrialist. He designed and manufactured the Pullman sleeping car and founded a company town, Pullman, for the workers who manufactured it. His Pullman Company also hired African-American men to staff the Pullman cars, who became known and widely respected as Pullman porters, providing elite service. - Western Pennsylvania refers to the western third of the state of Pennsylvania in the United States. Pittsburgh is the region's principal city, with a metropolitan area population of about 2.4 million people, and serves as its economic and cultural center. Erie, Altoona, and Johnstown are its other metropolitan centers. As of the 2010 census, Western Pennsylvania's total population is nearly 4 million. - Asa Philip Randolph (April 15, 1889 May 16, 1979) was a leader in the Civil Rights Movement, the American labor movement, and socialist political parties. - Pittsburgh is a city in the Commonwealth of Pennsylvania in the United States, and is the county seat of Allegheny County. The Combined Statistical Area (CSA) population of 2,659,937 is the largest in both the Ohio Valley and Appalachia, the second-largest in Pennsylvania after Philadelphia and the 20th-largest in the U.S. Located at the confluence of the Allegheny and Monongahela rivers, which form the Ohio River, Pittsburgh is known as both "the Steel City" for its more than 300 steel-related businesses, and as the "City of Bridges" for its 446 bridges. The city features 30 skyscrapers, two inclines, a pre-revolutionary fortification and the Point State Park at the confluence of the rivers. The city developed as a vital link of the Atlantic coast and Midwest. The mineral-rich Allegheny Mountains made the area coveted by the French and British empires, Virginia, Whiskey Rebels, and Civil War raiders. - A company town is a place where practically all stores and housing are owned by the one company that is also the main employer. Company towns are often planned with a suite of amenities such as stores, churches, schools, markets and recreation facilities. - The sleeping car or sleeper (often "") is a railway passenger car that can accommodate all its passengers in beds of one kind or another, primarily for the purpose of making nighttime travel more restful. The first such cars saw sporadic use on American railroads in the 1830s; they could be configured for coach seating during the day. Some of the more luxurious types have private rooms (fully and solidly enclosed rooms that are not shared with strangers). After reading the paragraphs above, we are interested in knowing the entity with which 'waltersburg' exhibits the relationship of 'instance of'. Find the answer from the choices below. Choices: - airline - april - area - carriage - case - charter - city - civil rights movement - civil war - combined statistical area - community - company - confluence - cultural center - day - federation - industry - key - lake - march - may - metropolitan - october - organization - passenger car - people - principal - railcar - railroad car - recreation - revolutionary - rights - river - saw - service - sharing - sleeping car - state - steel - suite - train - travel - union - virginia
train