Complex sentence: The 1919 Fremantle Wharf riot, also known as the "Battle of the Barricades", arose out of a strike by stevedores in Fremantle, Western Australia in 1919.
Split into simpler sentences: The 1919 Fremantle Wharf riot was a riot which was also known as the "Battle of the Barricades". It arose out of a stevedores' strike in Fremantle, Western Australia in 1919.