id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5228493,2423938,plaintiff,Welby,Simon,,,"Welby, Simon",0 5228494,2423938,defendant,Forthynton,Walter,merchant,586286,"Forthynton, Walter, of Boston, merchant",0 5228495,2423938,defendant,Pulvertoft,Robert,gent,755824,"Pulvertoft, Robert, of Fosdyk, gent",1