Question: when was the last time croatia made it to semi finals
[{'answer': '11 July 2018', 'provenance': [{'wikipedia_id': '715240', 'title': 'Croatia national football team', 'start_paragraph_id': 61, 'start_character': 581, 'end_paragraph_id': 61, 'end_character': 593, 'bleu_score': 1.0, 'section': 'Section::::Competitive record.:FIFA World Cup.\n'}]}, {'provenance': [{'wikipedia_id': '715240', 'title': 'Croatia national football team', 'start_paragraph_id': 61, 'start_character': 0, 'end_paragraph_id': 61, 'end_character': 879, 'bleu_score': 0.969607525075692, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7639326955809242063}, 'section': 'Section::::Competitive record.:FIFA World Cup.\n'}]}]