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: [['Amsterdam', 'PART', 'Amsterdam-Centrum'], ['AFC Ajax (amateurs)', 'GROUND', 'Amsterdam'], ['Amsterdam', 'LEADER', 'Eberhard van der Laan'], ['Amsterdam', 'PART', 'Amsterdam-Noord']]

Amsterdam-Centrum and Amsterdam-Noords are part of Amsterdam. This is the country where AFC Ajax is based and one of the leaders is Eberhard van der Laan.