id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5022757,2363568,plaintiff,Greswold,Thomas,,,"Greswold, Thomas",0 5022758,2363568,plaintiff,Greswold,John,,,"Greswold, John",1 5022759,2363568,defendant,Colyns,John,gent,602741,"Colyns, John, of Yerdeley, Worcs, gent",0