id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4416585,2170052,plaintiff,Mymmes,John de,,587724,"Mymmes, John de, of North Mymmes, son of John",0 4416586,2170052,defendant,Crokeby,Adam,,,"Crokeby, Adam",0 4416587,2170052,defendant,Adam,Henry,,,"Adam, Henry",1