id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4187651,2091183,plaintiff,Trestrayle,John,,,"Trestrayle, John",0
4187652,2091183,defendant,Merat alias Trelothas,Richard,gent,619067,"Merat alias Trelothas, Richard, of St Veryan, gent",0
4187653,2091183,defendant,Merat alias Trelothas,John,yeoman,619067,"Merat alias Trelothas, John, of St Veryan, yeoman",1