system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Churches, chapels, cathedrals and basillicas- what's the difference between them all? Is it denominational? Architectural? Size based?
gpt
A church is a place of Christian worship. A cathedral is a type of important church where you'll find a bishop, who is in charge of many priests. A basilica is a Catholic church which has been granted that title by the Pope because it has some special historical or architectural significance.

A chapel is a smaller place of prayer which is either part of a larger church, or which is attached to some non-religious institution: for example, a place of worship on a military base is a chapel, and the cleric in charge of it is called a chaplin.