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: [['New York 8th', 'SUCCESSOR', 'William E. Dodge (R)'], ['New York 8th', 'VACATOR', 'James Brooks (D)'], ['William E. Dodge (R)', 'DATE_SUCCESSOR_SEATED', 'April 7, 1866']]

James Brooks (d) was the vacator on April 7th, 1866.