id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5239141,2427037,plaintiff,Henryson,John,,611011,"Henryson, John, of Scardeburgh, Yorks",0 5239142,2427037,defendant,Dalle,John,merchant,586570,"Dalle, John, of Weveton, merchant",0 5239143,2427037,defendant,Selby,John,yeoman,621572,"Selby, John, of Snyterley, yeoman",1