Sentence: Originating from Washington D.C., Ahmet Ertegun died in the U.S. the country where one of the ethnic groups is, African Americans.

Question: What structured data could we extract from this sentence?

A: Ahmet Ertegun, deathPlace, United States; Ahmet Ertegun, origin, Washington, D.C.; United States, ethnicGroup, African Americans

Sentence: The footballer Abner plays for Coritiba Football Club.

Question: What structured data could we extract from this sentence?

A: Abner (footballer), club, Coritiba Foot Ball Club

Sentence: Albany is part of Benton County, Oregon in the United States (capital: Washington D.C.).

Question: What structured data could we extract from this sentence?

A:
United States, capital, Washington, D.C.; Albany, Oregon, isPartOf, Benton County, Oregon; Albany, Oregon, country, United States