Data: A.S. Roma, ground, Stadio Olimpico; A.S. Roma, league, Serie A

A.S Roma's ground is Stadio Olimpico, and they play in the Serie A league.

Data: Atlantic City, New Jersey, country, United States; United States, ethnicGroup, Native Americans in the United States; New Jersey, largestCity, Newark, New Jersey; New Jersey, capital, Trenton, New Jersey; Atlantic City, New Jersey, isPartOf, New Jersey

New Jersey is home to Atlantic City, Newark (state's largest city) and Trenton, the state's capital. They are part of the United States and a home to the Native Americans.

Data: Belgium, leader, Charles Michel; Antwerp International Airport, cityServed, Antwerp; Belgium, language, German language; Antwerp, country, Belgium
Charles Michel is the leader of Belgium where the German language is spoken. Antwerp is located in the country and served by Antwerp International airport.