In this task, you're given a sentence and your task is to generate a simplified sentence that focuses on lexical paraphrasing from the original sentence given in the input.

the official municipality key , formerly also known as the official municipality characteristic number or municipality code number , is a number sequence for the identification of politically independent municipalities or unincorporated areas.
formerly known as the official municipality chaacteristic number or municipality code number , the official municipality key is a number that identifies municipalities or unincorporated areas.

also , please do your best to always fill in the edit summary field.
also , please do your best to always fill in the , " edit summary " field.

in 1187 , saladin defeated the armies of the crusades at the battle of hattin , largely because he was able to cut the crusaders off from the valuable fresh water of the sea of galilee.

in 1187 , saladin defeated the armies of the crusades at the battle of hattin , mustly because he was able to cut the crusaders off from the useful fresh water of the sea of galilee.

