id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5440371,2487016,plaintiff,Wornham,John,,592767,"Wornham, John, of Stoke Neylond",0 5440372,2487016,defendant,Brook,Richard,merchant,585869,"Brook, Richard, of London, merchant",0 5440373,2487016,defendant,Brook,"Robert, sen",clothmaker,597563,"Brook, Robert, sen, of Manytre, Essex, clothmaker",1 5440374,2487016,defendant,Brook,William,beer brewer,597375,"Brook, William, of Manytre, beer brewer",2