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: [['PE-12', 'COMMISSIONED', '6 November 1919'], ['PE-12', 'LAUNCH_DATE', '12 November 1918'], ['PE-12', 'FATE', 'Sold 30 December 1935'], ['PE-12', 'KEEL_LAID', '13 July 1918']]

PE-12 designed 13 July 1918	and launched on 12 November 1918 and commissioned on 6 November 1919 and Sold 30 December 1935.