Question: what was the purpose of the maxwell land grant
[{'answer': 'encouraging settlement', 'provenance': [{'wikipedia_id': '15618177', 'title': 'Maxwell Land Grant', 'start_paragraph_id': 5, 'start_character': 236, 'end_paragraph_id': 5, 'end_character': 258, 'bleu_score': 1.0, 'section': 'Section::::History.:Early days.\n'}]}, {'provenance': [{'wikipedia_id': '15618177', 'title': 'Maxwell Land Grant', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 280, 'bleu_score': 0.70531929714617, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7904549161074455899}, 'section': 'Section::::History.:Early days.\n'}]}]