id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4986048,2352748,plaintiff,Arthyngton,Robert,,,"Arthyngton, Robert",0 4986049,2352748,defendant,Letheley,Richard,yeoman,801844,"Letheley, Richard, of Conyston in Craven, yeoman",0 4986050,2352748,defendant,Airton,John,yeoman,830819,"Airton, John, of Malgham, yeoman",1