id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5032599,2366418,plaintiff,Say,Ralph,grocer,585869,"Say, Ralph, of London, grocer",0 5032600,2366418,defendant,Martyn,William,yeoman,837460,"Martyn, William, of Kentyssheton, yeoman",0 5032601,2366418,defendant,Countesse,Thomas,yeoman,600161,"Countesse, Thomas, of Southall, yeoman",1