named turple
collections — Container datatypes
https://docs.python.org/3/library/collections.html#collections.namedtuple
collections --- コンテナデータ型
https://docs.python.org/ja/3/library/collections.html#collections.namedtuple
Examples
MetPy Mondays `#85 - Named Tuples : Unidata Developer's Blog
https://www.unidata.ucar.edu/blogs/developer/en/entry/metpy-mondays-85-named-tuples
namedtuple(名前付きタプル)で簡易クラスを作る - Qiita
https://qiita.com/tag1216/items/19fbc1a4f6a24dd7861b