Question: What is the only true city that exhibited an urban lifestyle in the late 1800s in the state where Harlan County, USA is located?

full_context: Document 1: Poplar Hills, Kentucky: Poplar Hills is a home rule-class city in Jefferson County, Kentucky, United States. A part of the Louisville Metro government, it is Kentucky's only city with a majority African-American population. The population was 362 at the 2010 census. It currently has the highest population density for any city in Kentucky, and is the only Kentucky city that is on the highest population densities of American cities list. It currently ranks 19th on the list, and has the second-lowest population for any city on that list. It is tied with Mobile City, Texas, as the smallest city by total area on the list.
Document 2: Louisville, Georgia: Louisville is a city in Jefferson County, Georgia, United States. It is a former state capital of Georgia and is the county seat of Jefferson County. It is located southwest of Augusta on the Ogeechee River, and its population was 2,493 at the 2010 census, down from 2,712 at the 2000 census. The name is of French origin, but is pronounced "Lewis-ville" by locals.
Document 3: Norma Rae: Norma Rae is a 1979 American drama film, directed by Martin Ritt in a screenplay written by Harriet Frank, Jr. and Irving Ravetch. Based on the true story of Crystal Lee Sutton, which was told in the 1975 book Crystal Lee, a Woman of Inheritance by New York Times reporter Henry P. Leifermann. the film stars Sally Field in the titular role. Beau Bridges, Ron Leibman, Pat Hingle, Barbara Baxley and Gail Strickland appear in supporting roles. The film's narrative follows a factory worker from a small town in North Carolina who becomes involved in the labor union activities at the textile factory where she works after the health of her and her co-workers is compromised.
Document 4: Kentucky: Kentucky (/ kənˈtʌki / (listen), kən - TUCK - ee), officially the Commonwealth of Kentucky, is a state located in the east south - central region of the United States. Although styled as the ``State of Kentucky ''in the law creating it, Kentucky is one of four U.S. states constituted as a commonwealth (the others being Virginia, Pennsylvania, and Massachusetts). Originally a part of Virginia, in 1792 Kentucky became the 15th state to join the Union. Kentucky is the 37th most extensive and the 26th most populous of the 50 United States.
Document 5: Hoop Dreams: Originally intended to be a 30-minute short film produced for the Public Broadcasting Service, it eventually led to five years of filming and 250 hours of footage. It premiered at the 1994 Sundance Film Festival where it won the Audience Award for Best Documentary. "Hoop Dreams" is the only documentary film to be nominated for the Academy Award for Best Film Editing. Despite its length (171 minutes) and unlikely commercial genre, it received high critical and popular acclaim, and grossed over $11 million worldwide. It was #1 on the Current TV special "50 Documentaries to See Before You Die".
Document 6: Harlan County, USA: Harlan County, USA is a 1976 documentary film covering the "Brookside Strike", an effort of 180 coal miners and their wives against the Duke Power Company-owned Eastover Coal Company's Brookside Mine and Prep Plant in Harlan County, southeast Kentucky in 1973. Directed and produced by Barbara Kopple, who has long been an advocate of workers' rights, "Harlan County, U.S.A." is less ambivalent in its attitude toward unions than her later "American Dream", the account of the Hormel Foods strike in Austin, Minnesota in 1985-–86. It won the Academy Award for Best Documentary Feature at the 49th Academy Awards.
Document 7: Highview, Louisville: Highview is a former census-designated place in Jefferson County, Kentucky, United States. The population was 15,161 at the 2000 census. On January 6, 2003, the area was annexed to the city of Louisville due to a merger between the city and Jefferson County's unincorporated communities. Highview is now a neighborhood within the city limits of Louisville.
Document 8: The Interrupters: Produced by Kartemquin Films, "The Interrupters" is directed by Steve James, director of the highly acclaimed documentary, "Hoop Dreams", and co-produced by Alex Kotlowitz, author of the award winning book, .
Document 9: In Dubious Battle: "In Dubious Battle" deals with a fruit-workers' strike in a California valley and the attempts of labor unions to organize, lead, and provide for the striking pickers.
Document 10: Fern Creek, Louisville: Fern Creek is a historic community in southeastern Jefferson County, Kentucky, United States. The population was 20,009 at the 2008 census. In 2003, The area was annexed to the city of Louisville as part of a merger between the city and Jefferson County's unincorporated communities. Fern Creek was formerly a census-designated place. It is now considered a neighborhood of Louisville. It is located about 12 miles from Downtown Louisville.
Document 11: United Mine Workers: The United Mine Workers of America (UMW or UMWA) is a North American labor union best known for representing coal miners. Today, the Union also represents health care workers, truck drivers, manufacturing workers and public employees in the United States and Canada. Although its main focus has always been on workers and their rights, the UMW of today also advocates for better roads, schools, and universal health care. By 2014, coal mining had largely shifted to open pit mines in Wyoming, and there were only 60,000 active coal miners. The UMW was left with 35,000 members, of whom 20,000 were coal miners, chiefly in underground mines in Kentucky and West Virginia. However it was responsible for pensions and medical benefits for 40,000 retired miners, and for 50,000 spouses and dependents.
Document 12: Mount Washington, Kentucky: Mount Washington is a home rule-class city in northeast Bullitt County, Kentucky, in the United States. The population was 9,117 at the 2010 census. The city is one of several surrounding Louisville that have experienced a sharp rise in population in the past three decades, becoming a commuter town.
Document 13: History of Louisville, Kentucky: Following the 1850 Census, Louisville was reported as the nation's tenth largest city, while Kentucky was reported as the eighth most populous state.
Document 14: Carbon County Strike: The Carbon County Strikes took place in Carbon County, Utah from 1903–1904. The strikes primarily consisted of Slavic and Italian immigrant mine workers who partnered with the United Mine Workers of America strikes in Colorado to protest the dangerous working conditions of the Utah coal mines. The Carbon County strikes were considered the most important labor confrontation in the United States at the time. The Utah Fuel Company strongly opposed initiatives to unionize coal workers in Utah and were the primary opposition to the UMWA at the time. The Carbon County Strikes would ultimately fail in its attempt to unionize the coal workers of Utah simply because it "did not have enough support, either internally or externally, to win against a powerful and influential company that effectively played on radical, anti-foreign sentiments in defending its position" but it demonstrated a significant nationwide effort in strengthening unionization in the west.
Document 15: United Farm Workers: The United Farm Workers of America, or more commonly just United Farm Workers (UFW), is a labor union for farmworkers in the United States. It originated from the merger of two workers' rights organizations, the Agricultural Workers Organizing Committee (AWOC) led by organizer Larry Itliong, and the National Farm Workers Association (NFWA) led by César Chávez and Dolores Huerta. They became allied and transformed from workers' rights organizations into a union as a result of a series of strikes in 1965, when the mostly Filipino farmworkers of the AWOC in Delano, California initiated a grape strike, and the NFWA went on strike in support. As a result of the commonality in goals and methods, the NFWA and the AWOC formed the United Farm Workers Organizing Committee on August 22, 1966. This organization was accepted into the AFL - CIO in 1972 and changed its name to the United Farmworkers Union.
ground_truth: Louisville
sub_queries: Which place is Harlan County, USA in? Answer: Kentucky
the only true city that exhibited an urban lifestyle in Kentucky in the late 1800s was Answer: Louisville