id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5187805,2412154,plaintiff,Heydon,John,,,"Heydon, John",0 5187806,2412154,plaintiff,Necton,John,clerk,,"Necton, John, clerk",1 5187807,2412154,defendant,Alppe,Stephen,yeoman,671308,"Alppe, Stephen, of East Derham, Norf, yeoman",0 5187808,2412154,defendant,Potter,Richard,yeoman,604878,"Potter, Richard, of Yaxham, Norf, yeoman",1