Question: what is the name of canada's newest territory
[{'answer': 'Nunavut', 'provenance': [{'wikipedia_id': '7129693', 'title': 'Nunavut', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 7, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '7129693', 'title': 'Nunavut', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 430, 'bleu_score': 0.748018984747258, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11172821661232207576}, 'section': 'Section::::Abstract.'}]}]