id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4120559,2067631,plaintiff,Barton,Stephen,gent,,"Barton, Stephen, gent",0 4120560,2067631,defendant,Barton,John,maltster,626287,"Barton, John, of Witlesford, yeoman, maltster",0 4120561,2067631,defendant,Hatley,Ralph,yeoman,616607,"Hatley, Ralph, of Haselyngfelde, yeoman",1