id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5345596,2458783,plaintiff,Wilcok,Thomas,,,"Wilcok, Thomas",0 5345597,2458783,plaintiff,Smyth,Robert,,,"Smyth, Robert",1 5345598,2458783,defendant,White,John,mariner,864374,"White, John, of Saltaysse, mariner",0 5345599,2458783,defendant,Walle,John,yeoman,588468,"Walle, John, of Blyslond, yeoman",1