Question: when was the first time joshua was mentioned in the bible
[{'answer': 'Exodus', 'provenance': [{'wikipedia_id': '16121', 'title': 'Joshua', 'start_paragraph_id': 1, 'start_character': 123, 'end_paragraph_id': 1, 'end_character': 129, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '16121', 'title': 'Joshua', 'start_paragraph_id': 9, 'start_character': 0, 'end_paragraph_id': 9, 'end_character': 237, 'bleu_score': 0.8302012483091991, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17633387046035322955}, 'section': 'Section::::Biblical narrative.:The Exodus.\n'}]}]