id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4193803,2093404,plaintiff,Byllyngsley,William,,,"Byllyngsley, William",0 4193804,2093404,defendant,Johnes,Thomas,mariner,712439,"Johnes, Thomas, of Carline, mariner",0 4193805,2093404,defendant,ap Howell,Robert,shoemaker,712439,"ap Howell, Robert, of Carline, shoemaker",1 4193806,2093404,defendant,Jannys,Leonard,yeoman,588627,"Jannys, Leonard, of Langston, yeoman",2