tripleset: Amarillo, Texas IS_PART_OF Potter County, Texas
tripleset: Potter County, Texas COUNTRY United States
tripleset: United States CAPITAL Washington, D.C.
tripleset: United States ETHNIC_GROUP African Americans
annotations.source: webnlg webnlg webnlg
annotations.text: Washington DC is the capital of the United States, where African Americans are an ethnic group. The US is also where you will find Amarillo, which is part of Potter County in Texas. Amarillo is part of Potter County,Texas in the United States.African Americans are an ethnic group in the United States. Amarillo is part of Potter County in Texas in the U.S. Washington, D.C. is the U.S. capital and African Americans are an ethnic group in that country.