Question: who are the gta sa characters based on
[{'answer': 'high - profile celebrities', 'provenance': [{'wikipedia_id': '2282740', 'title': 'List of Grand Theft Auto: San Andreas characters', 'start_paragraph_id': 1, 'start_character': 367, 'end_paragraph_id': 1, 'end_character': 396, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2282740', 'title': 'List of Grand Theft Auto: San Andreas characters', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 595, 'bleu_score': 0.8826400469206731, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12218693564248691739}, 'section': 'Section::::Abstract.'}]}]