Sentence: Alpharetta is in Fulton County, Georgia, US where Native Americans are an ethnic group. Atlanta is the largest city in Fulton County.

What structured data could we extract from this sentence?
United States, ethnicGroup, Native Americans in the United States; Fulton County, Georgia, largestCity, Atlanta; Fulton County, Georgia, country, United States; Alpharetta, Georgia, isPartOf, Georgia (U.S. state); Alpharetta, Georgia, isPartOf, Fulton County, Georgia