id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3741896,1939331,plaintiff,Sydney,Thomas,,,"Sydney, Thomas",0 3741897,1939331,plaintiff,Walpole,Edmund,,,"Walpole, Edmund",1 3741898,1939331,defendant,Porter,William,yeoman,621516,"Porter, William, of Stybberd, yeoman",0