The ORGANIZATION@1 was an ecumenical council of the ORGANIZATION@2 , held from NUMBER@1 October to NUMBER@2 November NUMBER@3 at LOCATION@1 -LRB- a city of LOCATION@2 in LOCATION@3 -RRB- .

The ORGANIZATION@1 was an ecumenical council that took place from October NUMBER@1 to November NUMBER@2 , NUMBER@3 , at LOCATION@1 -LRB- a city of LOCATION@2 in LOCATION@3 -RRB- .
