entity_id,alias_name,alias_normalized,alias_source,effective_start,effective_end
4768,"""from"": ""2016-06-29T04:00:00.000Z""",FROM 2016 06 29T04 00 00000Z,sec_former_name,,
4768,"""to"": ""2016-10-31T04:00:00.000Z""}]",TO 2016 10 31T04 00 00000Z,sec_former_name,,
4768,ALCOA CORPORATION,ALCOA,gleif_legal_name,,
4768,"[{""name"": ""Alcoa Upstream Corp""",NAME ALCOA UPSTREAM,sec_former_name,,