A more thorough explanation:

A prebend is a type of stipend that is given to members of a cathedral church. It is used to support the members of the chapter. The prebend is usually paid out of a specific property that is owned by the church.

For example, if a cathedral has a prebend of $10,000 per year, this money would be divided among the members of the chapter. Each member would receive a portion of the prebend to support themselves.

Another example would be if a cathedral owned a piece of land that generated income. This income could be used to pay the prebend to the members of the chapter.

These examples illustrate how a prebend is used to support the members of a cathedral church. It is a way to ensure that those who work for the church are able to support themselves and their families.