id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4265770,2118191,plaintiff,Crathorne,Thomas,,,"Crathorne, Thomas",0 4265771,2118191,defendant,ap Price,Rice,gent,654772,"ap Price, Rice, of Knighton, Radnor, gent",0 4265772,2118191,defendant,Smythe,John,mercer,661756,"Smythe, John, of Swansey, Glamorgan, mercer",1 4265773,2118191,defendant,Kenney,Edmund,gent,585869,"Kenney, Edmund, of London, gent",2