Where it comes from
The line in the source
"productTitle": "拡張パック「タイダルストーム」", "releaseDate": "2014年12月13日（土）", "description": "カード／5枚" Explore / Figure
Record
JP expansion-pack release date, 13 December 2014 | 2014 | year to February 2015 (Mar 2014-Feb 2015) | print-year Apr 2014-Mar 2015
13 December 2014 13 December 2014 | 2014 | year to February 2015 (Mar 2014-Feb 2015) | print-year Apr 2014-Mar 2015
FiledTaken from a filing, a registry or the company’s own published page.