Question: when was the second temple in jerusalem built
[{'answer': '516 BCE', 'provenance': [{'wikipedia_id': '69308', 'title': 'Second Temple', 'start_paragraph_id': 1, 'start_character': 160, 'end_paragraph_id': 1, 'end_character': 167, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '69308', 'title': 'Second Temple', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 400, 'bleu_score': 0.7822116838984551, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 245268363294974977}, 'section': 'Section::::Abstract.'}]}]