Sentence: Angola, in Pleasant Township (Steuben County, Indiana), is in the United States, where English is the language. Americans are what the country's inhabitants are called, and Native Americans are one of the ethnic groups.

What data can be extracted from this sentence?
United States, language, English language; United States, demonym, Americans; Angola, Indiana, isPartOf, Pleasant Township, Steuben County, Indiana; United States, ethnicGroup, Native Americans in the United States; Angola, Indiana, country, United States