###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q4937817: Joseph E. Stiglitz (Q4937817) : American economist, professor, and recipient of the Nobel Memorial Prize in Economics : ( delete | history | links | entity usage | logs ) Duplicate of Q18430 Joeyline ( talk ) 11:00, 20 February 2013 (UTC)