Question: who was the land of canaan named after
[{'answer': 'Canaanites', 'provenance': [{'wikipedia_id': '50250', 'title': 'Canaan', 'start_paragraph_id': 2, 'start_character': 10, 'end_paragraph_id': 2, 'end_character': 20, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '50250', 'title': 'Canaan', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 410, 'bleu_score': 0.9338603241255111, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9109096866532549464}, 'section': 'Section::::Abstract.'}]}]