id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3857371,1975941,plaintiff,Arnway,Robert,merchant of the staple,,"Arnway, Robert, merchant of the staple",0
3857372,1975941,defendant,Berkeley,James,gent,640769,"Berkeley, James, of Wynterbourne, Glos, gent",0