id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4676923,2258400,plaintiff,Grom,John,,,"Grom, John",0 4676924,2258400,plaintiff,Whyk,Thomas,clerk,,"Whyk, Thomas, clerk, on their own account",1 4676925,2258400,defendant,Jagge,John,yeoman,620834,"Jagge, John, of Dallyng, yeoman",0