Definition: In this task, you are given triplets. Each triplet is in the form of [subject, predicate, object]. Your task is to generate proper sentence that utilizes these triples. The objective is to construct a sentence that (a) captures the facts specified in the triples and (b) is a well-formed sentence easily understandable by a human. All triple values need not be used directly in the sentence as long as the facts are adequately captured.
Input: [['Italy', 'LEADER', 'Pietro Grasso'], ['Italy', 'CAPITAL', 'Rome'], ['Italy', 'LEADER', 'Sergio Mattarella'], ['A.S. Gubbio 1910', 'GROUND', 'Italy'], ['Italy', 'LANGUAGE', 'Italian language']]

Pietro Grasso and Sergio Mattarella are two leaders in Italy. Italy's capital is Rome and the language spoken there is Italian. A.S. Gubbio 1910 play in that country.