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: [['Ben Urich', 'CREATOR', 'Roger McKenzie (comic book writer)'], ['Ben Urich', 'CREATOR', 'Gene Colan'], ['Gene Colan', 'NATIONALITY', 'Americans']]

Ben Urich was created by the American, Gene Colan and the comic book writer, Roger McKenzie.