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.

Example Input: [['Dublin', 'COUNTRY', 'Republic of Ireland'], ['3Arena', 'LOCATION', 'Dublin'], ['Dublin', 'IS_PART_OF', 'Leinster']]
Example Output: The 3Arena is located in Dublin, which is a part of Leinster, in the Republic of Ireland.

Example Input: [['Mendrisio', 'NEIGHBORING_MUNICIPALITY', 'Meride'], ['Accademia di Architettura di Mendrisio', 'ESTABLISHED', '1996'], ['Accademia di Architettura di Mendrisio', 'CITY', 'Mendrisio']]
Example Output: Accademia di Architettura di Mendrisio was established in 1996. It is located in Mendrisio, which has Meride as its neighbouring municipality as Meride.

Example Input: [['United States', 'ETHNIC_GROUP', 'Asian Americans']]
Example Output:
One of the ethnic groups in the United States, is Asian Americans.