Question: what is the meaning of the name alexis
[{'answer': 'to help , defend', 'provenance': [{'wikipedia_id': '17653320', 'title': 'Alexis (given name)', 'start_paragraph_id': 1, 'start_character': 185, 'end_paragraph_id': 1, 'end_character': 201, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '17653320', 'title': 'Alexis (given name)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 412, 'bleu_score': 0.9262685672663881, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 54037127695575436}, 'section': 'Section::::Abstract.'}]}]