id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5555332,2521563,plaintiff,Isbury,John,,,"Isbury, John",0 5555333,2521563,defendant,Syle,William,yeoman,899612,"Syle, William, of Norton Brune, Oxon, yeoman",0 5555334,2521563,defendant,Grene,Richard,yeoman,728616,"Grene, Richard, of Shipton, Oxon, yeoman",1