id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4712622,2269266,plaintiff,Sneyton,Thomas,,,"Sneyton, Thomas",0 4712623,2269266,defendant,Carethorp,Thomas,,651195,"Carethorp, Thomas, of Scardburgh",0 4712624,2269266,defendant,Carethorp,Margaret,,,"Margaret, his wife",1