id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4421455,2171616,plaintiff,Cosyn,John,,754616,"Cosyn, John, of Bikeleswade",0
4421456,2171616,plaintiff,Cosyn,Alice,,,"Alice, his wife",1
4421457,2171616,defendant,Stacy,John,"son of John, senior",,"Stacy, John, son of John, senior",0