id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3748992,1941616,plaintiff,Harvy,Nicholas,,,"Harvy, Nicholas",0 3748993,1941616,defendant,Croxton,Thomas,yeoman,622810,"Croxton, Thomas, of Horsheth, yeoman",0 3748994,1941616,defendant,Rychardson,John,yeoman,622810,"Rychardson, John, of Horsheth, yeoman",1