id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3831149,1967628,plaintiff,Grauntham,Vincent,,,"Grauntham, Vincent",0 3831150,1967628,defendant,Marshall,John,butcher,603083,"Marshall, John, of Wragby, butcher",0 3831151,1967628,defendant,Tomson,John,butcher,603083,"Tomson, John, of Wragby, butcher",1