The MISC@1 refers to the western half of the Roman Empire , from its division by PERSON@1 in NUMBER@1 ; the other half of the MISC@2 was the LOCATION@1 , today widely known as the Byzantine Empire .

The MISC@1 was the western half of the Roman Empire , from its division by PERSON@1 in NUMBER@2 ; the other half of the MISC@2 became known as the LOCATION@1 , today widely known as the Byzantine Empire .
