Class uuid
cdc3b32a-026f-4ee8-8f70-5e294a277619
Lesson uuid
fa39ac98-0a86-42bf-82ba-46bd31d70758
Location uuid
a2c6c6b7-2552-4665-b0d5-9849c4b5395e
Person uuid
8de0c6a7-eb01-4743-a006-cf6ea0f73ca7