id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4618271,2236724,plaintiff,Hamond,Thomas,,,"Hamond, Thomas",0 4618272,2236724,defendant,Hayward,Thomas,,606671,"Hayward, Thomas, of Peldon",0 4618273,2236724,defendant,Tibenham,Walter,,774983,"Tibenham, Walter, of Langynho",1