id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4370045,2154344,plaintiff,Jenkyns,Walter,clerk,,"Jenkyns, Walter, clerk",0 4370046,2154344,defendant,Rosser,Richard Watkyn,yeoman,664727,"Rosser, Richard Watkyn, of Mamhilad, yeoman",0