Complex sentence: This outline is modified from the work of who is introducing a curriculum at University of California, San Francisco where the proposal is to create an elective which will involve 4th year medical students improving Wikipedia medical content.
Split into simpler sentences: This outline is modified from the work of who is introducing a curriculum at University of California, San Francisco. At UCSF, the proposal is to create an elective which will involve 4th year medical students improving Wikipedia medical content.