Complex sentence: As "Koombana" steamed south on her way between Shark Bay and Geraldton, her chief steward, Frank Johnson, entered the bakehouse, and allegedly abused and broke a loaf of bread over the head of the young baker, a German named Edwin Albrecht.
Split into simpler sentences: As "Koombana" steamed south on her way between Shark Bay and Geraldton, her chief steward, Frank Johnson, entered the bakehouse. He allegedly abused, and broke a loaf of bread over the head of, the young baker, a German named Edwin Albrecht.