Final answer:
The Golden Bull attempted to clarify the method of electing the Holy Roman emperor by specifying that emperors would be selected by seven specific prince-electors.
Step-by-step explanation:
The Golden Bull, issued by the Holy Roman emperor Charles IV in 1356, attempted to clarify the method of electing the Holy Roman emperor. This document established that emperors would be selected by seven specific prince-electors, who were the secular rulers of different regions within the Holy Roman Empire. The Golden Bull aimed to simplify and bring stability to the process of electing the emperor.