Question: what is greater than or equal to sign
[{'answer': '≥', 'provenance': [{'wikipedia_id': '89489', 'title': 'Inequality (mathematics)', 'start_paragraph_id': 13, 'start_character': 134, 'end_paragraph_id': 13, 'end_character': 135, 'bleu_score': 1.0, 'section': 'Section::::Properties.\n'}]}, {'provenance': [{'wikipedia_id': '89489', 'title': 'Inequality (mathematics)', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 280, 'bleu_score': 0.8420109342162301, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2740793164566885776}, 'section': 'Section::::Abstract.'}]}]