Question: where is the las vegas raiders stadium being built
[{'answer': 'Paradise , Nevada', 'provenance': [{'wikipedia_id': '52047141', 'title': 'Las Vegas Stadium', 'start_paragraph_id': 1, 'start_character': 80, 'end_paragraph_id': 1, 'end_character': 100, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '52047141', 'title': 'Las Vegas Stadium', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 559, 'bleu_score': 0.847916967081328, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3198731041682062619}, 'section': 'Section::::Abstract.'}]}]