Complex sentence: It is largely based around the north of the County Antrim area of Northern Ireland but has lodges around the world, including England, Scotland and Australia.It's annual main 12th of July demonstration is held in a north Antrim town or village.
Split into simpler sentences: It is largely based around north County Antrim in Northern Ireland but has lodges around the world, including England, Scotland and Australia. Its annual main Twelfth of July demonstration is held in a north Antrim town or village.