id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3872848,1981133,plaintiff,Broke,John,esq,,"Broke, John, esq",0 3872849,1981133,defendant,Vaugham,Thomas,yeoman,590346,"Vaugham, Thomas, of Whethampsted, yeoman",0 3872850,1981133,defendant,Alwyn,Walter,yeoman,590346,"Alwyn, Walter, of Whethampsted, yeoman",1