Sentence: Angola is part of Steuben County in the United States. The city, which is part of Indiana, has a total area of 16.55 square kilometres.

What data can be extracted from this sentence?
Angola, Indiana, isPartOf, Steuben County, Indiana; Angola, Indiana, country, United States; Angola, Indiana, isPartOf, Indiana; Angola, Indiana, areaTotal, 16.55 (square kilometres)