id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5048356,2371143,defendant,Cowerd,Robert,,620667,"Cowerd, Robert, of Rouclyff, Yorks, franklin",0 5048357,2371143,defendant,Cowyk,John,,805302,"Cowyk, John, of Cowyk, Yorks, franklin",1