tripleset: Auburn, Washington IS_PART_OF Pierce County, Washington
tripleset: United States CAPITAL Washington, D.C.
tripleset: Pierce County, Washington COUNTRY United States
tripleset: Auburn, Washington IS_PART_OF King County, Washington
annotations.source: webnlg webnlg
annotations.text: Washington DC is the capital of the United States where Auburn is to be found. It is part of both King County and Pierce County in Washington. Auburn is part of both Pierce County and King County in Washington in the United States. The country's capital city is Washington DC.