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: [['Greek', '1977', '635 (0.07%)'], ['[TABLECONTEXT]', '[TITLE]', 'Northern Dobruja'], ['[TABLECONTEXT]', 'ETHNICITY', 'Greek'], ['Greek', '1913', '9,999 (2.6%)']]

The Greek population in Northern Dobruja peaked in 1913 at 9,999 and achieved its lowest in 1977 at only 635.