Question: where does the tradition of wedding rings come from
[{'answer': 'Ancient Egypt', 'provenance': [{'wikipedia_id': '163668', 'title': 'Wedding ring', 'start_paragraph_id': 2, 'start_character': 48, 'end_paragraph_id': 2, 'end_character': 61, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '163668', 'title': 'Wedding ring', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 239, 'bleu_score': 0.948006874591591, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17495173205071749105}, 'section': 'Section::::Abstract.'}]}]