Create a set of triples that describes the content in the following sentence.

Italians are the people who live in Italy, where the language is Italian and Sergio Mattarella is the leader. It is also where the capital is Rome and the ground of A.S. Gubbio 1910 is located.
Italy DEMONYM Italians
Italy CAPITAL Rome
Italy LEADER Sergio Mattarella
A.S. Gubbio 1910 GROUND Italy
Italy LANGUAGE Italian language