Question: What is the capital of the county where Arcadia, in the state William Harrow died, is located?

full_context: Document 1: Arcadia, Oklahoma: Arcadia is a town in Oklahoma County, Oklahoma, United States, and a part of the Oklahoma City metropolitan area. The population was 247 at the 2010 census, a decrease of 11.5 percent from 279 at the 2000 census.
Document 2: Center Township, Wayne County, Indiana: Center Township is one of fifteen townships in Wayne County, Indiana, United States. As of the 2010 census, its population was 7,579 and it contained 3,204 housing units.
Document 3: William Henry Harman: William Henry Harman (February 17, 1828  – March 2, 1865) was a brigadier general in the Virginia militia and colonel in the Confederate States Army during the American Civil War (Civil War). Prior to the war, Harman had served as a second lieutenant in the 1st Virginia Infantry Regiment during the Mexican–American War, after which he had become a lawyer. He was commonwealth's attorney for Augusta County, Virginia from 1851 until the beginning of the Civil War, when he was appointed a brigadier general in the state militia.
Document 4: Jackson Township, Clinton County, Indiana: Jackson Township is one of fourteen townships in Clinton County, Indiana. As of the 2010 census, its population was 1,173 and it contained 469 housing units. The township was named for President Andrew Jackson.
Document 5: Wayne Township, Hamilton County, Indiana: Wayne Township is one of nine townships in Hamilton County, Indiana, United States and serves as one of two townships within Noblesville, Indiana's jurisdiction. As of the 2010 census, its population was 7,886 and it contained 3,252 housing units, an increase from 2415 in 2000, as Noblesville continues to expand eastward and Fishers reaches its northern limits. In 2007, Noblesville officially opened one of the largest mixed use developments in the state, called the Noblesville Corporate Campus. A portion of the development is located within the township. When completed, it will include a large industrial/commercial park, several housing developments, hotels, greenspace and a large outdoor shopping center called Hamilton Town Center, being built by the Simon Property Group, headquartered in nearby Indianapolis.
Document 6: Arcadia Township, Carroll County, Iowa: Arcadia Township is one of eighteen townships in Carroll County, Iowa, USA. As of the 2000 census, its population was 752.
Document 7: Benjamin Harrison: Benjamin Harrison (August 20, 1833 -- March 13, 1901) was an American politician and lawyer who served as the 23rd President of the United States from 1889 to 1893. He was a grandson of the ninth president, William Henry Harrison, creating the only grandfather - grandson duo to have held the office. He was also the great - grandson of Benjamin Harrison V, a founding father. Before ascending to the presidency, Harrison established himself as a prominent local attorney, Presbyterian church leader, and politician in Indianapolis, Indiana. During the American Civil War, he served in the Union Army as a colonel, and was confirmed by the U.S. Senate as a brevet brigadier general of volunteers in 1865. Harrison unsuccessfully ran for governor of Indiana in 1876. The Indiana General Assembly elected Harrison to a six - year term in the U.S. Senate, where he served from 1881 to 1887.
Document 8: Wayne Township, Allen County, Indiana: Wayne Township is one of twenty townships in Allen County, Indiana, United States. As of the 2010 census, its population was 103,803.
Document 9: Center Township, Marion County, Indiana: Center Township is one of nine townships in Marion County, Indiana, in the United States. As of the 2010 census, its population was 142,787 and it contained 76,872 housing units. It is the most populated township in Marion County.
Document 10: William Harrow: William Harrow (November 14, 1822 – September 27, 1872) was a lawyer in Indiana, United States of America, and a controversial Union general in the American Civil War.
Document 11: William Grose: William Grose (December 16, 1812 – July 30, 1900) was a lawyer, politician, author, and brigadier general in the Union Army during the American Civil War. He served in many of the important campaigns and battles of the Western Theater, earning a reputation for being "always seen where the bullets flew thickest."
Document 12: William E. Hart: William E. Hart (1843 – October 21, 1874) was a Union Army soldier during the American Civil War. He received the Medal of Honor for gallantry during the Valley Campaigns of 1864 & 1865. Hart was instrumental in the capture of Confederate cavalry raider Colonel Harry Gilmor on February 4, 1865.
Document 13: Harrison Township, Wayne County, Indiana: Harrison Township is one of fifteen townships in Wayne County, Indiana, United States. As of the 2010 census, its population was 392 and it contained 138 housing units.
Document 14: Arcadia, Indiana: Arcadia is a town in Jackson Township, Hamilton County, Indiana, United States. The population was 1,666 at the 2010 census.
Document 15: Arcadia, North Carolina: Arcadia is an unincorporated community in Davidson County, North Carolina. It is located in the northwestern section of the county along NC Highway 150. Neighboring communities and municipalities include Midway, Welcome, and Winston-Salem.
ground_truth: Noblesville
sub_queries: At what location did William Harrow die? Answer: Indiana
Arcadia, Indiana >> located in the administrative territorial entity Answer: Hamilton County
Hamilton County >> capital Answer: Noblesville