id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4469769,2191217,plaintiff,Bovere,John,,586286,"Bovere, John, of Boston",0
4469770,2191217,defendant,Bosy,John,,,"Bosy, John",0
4469771,2191217,defendant,Bosy,John,,596437,"Bosy, John, of Soterton, son of John",1