Question: where did the motto don't tread on me come from
[{'answer': 'Continental Marines', 'provenance': [{'wikipedia_id': '1081037', 'title': 'Gadsden flag', 'start_paragraph_id': 1, 'start_character': 352, 'end_paragraph_id': 1, 'end_character': 371, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Moultrie flag', 'provenance': [{'wikipedia_id': '1081037', 'title': 'Gadsden flag', 'start_paragraph_id': 1, 'start_character': 411, 'end_paragraph_id': 1, 'end_character': 424, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1081037', 'title': 'Gadsden flag', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 424, 'bleu_score': 0.850951047058745, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16718994446537303857}, 'section': 'Section::::Abstract.'}]}]