id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4652333,2246681,plaintiff,Aylewy,William,,597375,"Aylewy, William, of Manytre",0 4652334,2246681,plaintiff,Essex,John,,597375,"Essex, John, of Manytre",1 4652335,2246681,defendant,Joye,John,mercer,597563,"Joye, John, of Manytre, Essex, mercer",0