id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3903378,1991353,plaintiff,Garlyk,Thomas,,,"Garlyk, Thomas",0 3903379,1991353,defendant,Grandon,Thomas,gent,648804,"Grandon, Thomas, of Mapersall, Beds, gent",0 3903380,1991353,defendant,Ampes,Oliver,gent,591590,"Ampes, Oliver, of Shefford, Beds, gent",1