[['United States', 'LEADER_TITLE', 'President of the United States'], ['United States', 'LEADER_NAME', 'John Roberts'], ['United States', 'LEADER_NAME', 'Paul Ryan'], ['250 Delaware Avenue', 'LOCATION', 'United States']]
In the United States where the leader is known as the President of the United States, John Roberts is the Chief Justice, one of the leaders is Paul Ryan and it is where 200 Delaware Avenue is located.