###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q13102855: Newton's law of universal gravitation (Q13102855) : classical mechanics physical law : ( delete | history | links | entity usage | logs ) Merged with Q134465 .
-- 213.194.42.100 12:16, 18 November 2013 (UTC)