His central work , the ORGANIZATION@1 -LRB- originally called ORGANIZATION@2 and later called PERSON@1 -LRB- `` divine '' -RRB- by PERSON@2 -RRB- , is often considered one of the greatest literary works composed in the MISC@1 language and a masterpiece of world literature .

His central work , the Commedia -LRB- Divine Comedy -RRB- , is considered the greatest literary work composed in the MISC@1 language and a masterpiece of world literature .
