id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3868431,1979680,plaintiff,Sutton,Thomas,,,"Sutton, Thomas",0 3868432,1979680,defendant,Cawverd alias Calveryley,William,waterman,627203,"Cawverd alias Calveryley, William, of Sowthwerk, waterman",0