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: [['Luchon - Pau', 'LENGTH', '197 km (122 mi)'], ['16', 'TERRAIN', 'Stage with mountain(s)'], ['[TABLECONTEXT]', 'STAGE', '16'], ['[TABLECONTEXT]', '[TITLE]', '1964 Tour de France'], ['16', 'ROUTE', 'Luchon - Pau']]

Luchon - Pau is a 197 km (122 mi) mountainous route in the 1964 Tour de France.