Question: the greek usually thought of as the first western philosopher was who
[{'answer': 'Thales of Miletus', 'provenance': [{'wikipedia_id': '13704154', 'title': 'Western philosophy', 'start_paragraph_id': 5, 'start_character': 247, 'end_paragraph_id': 5, 'end_character': 264, 'bleu_score': 1.0, 'section': 'Section::::Ancient.:Pre-Socratic period.\n'}]}]