Question: when was 13 reasons why released on netflix
[{'answer': 'March 31 , 2017', 'provenance': [{'wikipedia_id': '25247887', 'title': '13 Reasons Why', 'start_paragraph_id': 69, 'start_character': 224, 'end_paragraph_id': 69, 'end_character': 239, 'bleu_score': 1.0, 'section': 'Section::::Production.:Filming.\n'}]}, {'provenance': [{'wikipedia_id': '25247887', 'title': '13 Reasons Why', 'section': 'Section::::Production.:Filming.\n', 'start_paragraph_id': 69, 'end_paragraph_id': 69, 'meta': {'evidence_span': ['13-episode first season and the special were released on Netflix on March 31, 2017. Therapy dogs were present on set for the actors because of the intense and emotional content of the series.', 'The 13-episode first season and the special were released on Netflix on March 31, 2017.', 'Filming for the series took place in the Northern Californian towns of Vallejo, Benicia, San Rafael, Crockett and Sebastopol during the summer of 2016. The 13-episode first season and the special were released on Netflix on March 31, 2017. Therapy dogs were present on set for the actors because of the intense and emotional content of the series.\rhighlight sentence(s) containing evidence, not only the answer']}}]}]