input question: Sentence: Washington D.C. is the capital of the USA.

Structured data: United States, capital, Washington, D.C.

input question: Sentence: Arrabbiata sauce originates from Italy whose capital city is Rome. The country's spoken language is Italian and it is led by Pietro Grasso and Sergio Mattarella.

Structured data: Arrabbiata sauce, country, Italy; Italy, leader, Pietro Grasso; Italy, capital, Rome; Italy, language, Italian language; Italy, leader, Sergio Mattarella

input question: Sentence: The School of Business and Social Sciences at the Aarhus University in Aarhus, Denmark is affiliated with the European University Association which is headquartered in Brussels. It was established in 1928, has 16,000 students and its dean is Thomas Pallesen.

Structured data: School of Business and Social Sciences at the Aarhus University, dean, "Thomas Pallesen"; School of Business and Social Sciences at the Aarhus University, city, Aarhus; School of Business and Social Sciences at the Aarhus University, numberOfStudents, 16000; European University Association, headquarter, Brussels; School of Business and Social Sciences at the Aarhus University, country, Denmark; School of Business and Social Sciences at the Aarhus University, affiliation, European University Association; School of Business and Social Sciences at the Aarhus University, established, 1928

input question: Sentence: The leader of the United States is Barack Obama, and in Albuquerque, New Mexico (United States), the leader is called, the United States House of Representatives.

Structured data:
United States, leader, Barack Obama; Albuquerque, New Mexico, leaderTitle, United States House of Representatives; Albuquerque, New Mexico, country, United States