Simplify the following text for a Grade 11 native English-speaking person.
Original: San Pietro in Montorio is a church in Rome , Italy , which includes in its courtyard The Tempietto ( a small commemorative martyrium ) built by Donato Bramante .
Simplified: San Pietro in Montorio is a church in Rome , which includes in its courtyard The Tempietto ( a small commemorative martyrium ) built by Donato Bramante .