id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4190622,2092283,plaintiff,Alexander,John,(legal representative),,"Alexander, John, executor of",0 4190623,2092283,plaintiff,Walthall,Richard,,,"Walthall, Richard",1 4190624,2092283,defendant,Collyer,Robert,esq,593846,"Collyer, Robert, of Stone, Staffs, esq",0