id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5477600,2498318,plaintiff,Alley,Margaret,widow,,"Alley, Margaret, widow",0 5477601,2498318,defendant,Mounteney,William,(legal representative),586143,"Mounteney, William, of Norton, gent, executors of",0 5477602,2498318,defendant,Drewe,Richard,,891517,"(Drewe, Richard, of Twygenham, gant",1 5477603,2498318,defendant,Cornewalys,Robert,gent,708837,"Cornewalys, Robert, of Cold Norton, gent",2