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This user account is a bot operated by geraki (talk).

It is not a sock puppet, but rather an automated or semi-automated account for making repetitive edits that would be extremely tedious to do manually.
Administrators: if this bot is malfunctioning or causing harm, please block it.

This is an interwiki bot with a global bot status, operated by el:User:Geraki. It's primary task is propagating interwikis for new articles of el.wikipedia.