###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q12773878: Piraeus (Q12773878) : Wikimedia disambiguation page : ( delete | history | links | entity usage | logs ) Duplicate with Q600507 . Alexander Doria ( talk ) 22:01, 10 June 2013 (UTC)