id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3628701,1903852,plaintiff,Clerk,Richard,,,"Clerk, Richard",0 3628702,1903852,defendant,Tryvet,Richard,yeoman,586319,"Tryvet, Richard, of Stowe, Hunts, yeoman",0 3628703,1903852,defendant,Parker,Richard,grasier,597468,"Parker, Richard, of Shordiche, Middx, grasier",1