PERSON@1 -LRB- NUMBER@1 , p. NUMBER@2 -RRB- ORGANIZATION@1 The city reached its zenith between NUMBER@3 and NUMBER@4 , when it was the center of a powerful culture whose influence extended through much of the MISC@1 region .

ORGANIZATION@1 The city reached its zenith between NUMBER@3 and NUMBER@4 . It was the center of a powerful culture whose influence extended through much of the MISC@1 region .
