entity_aliases: 505, "to": "1997-02-26T05:00:00.000Z"}], sec_former_name

This data as json

entity_id	alias_name	alias_normalized	alias_source	effective_start	effective_end
505	"to": "1997-02-26T05:00:00.000Z"}]	TO 1997 02 26T05 00 00000Z	sec_former_name