###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q2163846: Janusz III of Masovia (Q2163846) : Polish duke : ( delete | history | links | entity usage | logs ) Was a duplicate of Q1378676 . -- Ch1902 ( talk ) 12:56, 6 April 2013 (UTC)