id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3612640,1871591,defendant,Bostone,John,yeoman,593632,"Bostone, John, of Chalke, Wilts, yeoman",0 4770837,2286858,defendant,Marihall,Richard,yeoman,593632,"Marihall, Richard, of Chalke, Wilts, yeoman",4