Question: when did veterans day start being called veterans day
[{'answer': 'June 1 , 1954', 'provenance': [{'wikipedia_id': '168341', 'title': 'Veterans Day', 'start_paragraph_id': 8, 'start_character': 29, 'end_paragraph_id': 8, 'end_character': 42, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '168341', 'title': 'Veterans Day', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 125, 'bleu_score': 0.9067110266941041, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9024710690518908774}, 'section': 'Section::::History.\n'}]}]