Question: how to name the intersection of a line and a plane
[{'answer': 'empty set', 'provenance': [{'wikipedia_id': '3279949', 'title': 'Line–plane intersection', 'start_paragraph_id': 1, 'start_character': 99, 'end_paragraph_id': 1, 'end_character': 108, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3279949', 'title': 'Line–plane intersection', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 325, 'bleu_score': 0.9694566079002921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12316349040497718035}, 'section': 'Section::::Abstract.'}]}]