Question: when does the star wars park open at disneyland
[{'answer': '2019', 'provenance': [{'wikipedia_id': '47540258', 'title': "Star Wars: Galaxy's Edge", 'start_paragraph_id': 2, 'start_character': 141, 'end_paragraph_id': 2, 'end_character': 145, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]