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: [['Alan Bean', 'NATIONALITY', 'United States'], ['Alan Bean', 'OCCUPATION', 'Test pilot'], ['Alan Bean', 'ALMA_MATER', '"UT Austin, B.S. 1955"'], ['Alan Bean', 'WAS_A_CREW_MEMBER_OF', 'Apollo 12'], ['Alan Bean', 'BIRTH_PLACE', 'Wheeler, Texas'], ['Alan Bean', 'STATUS', '"Retired"']]

Alan Bean was originally from Wheeler, Texas and graduated from UT Austin in 1955 with a B.S. He went on to work as a test pilot and became a crew member of the Apollo 12 mission before he retired .