id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5555464,2521601,plaintiff,Johns,William,mercer,585869,"Johns, William, of London, mercer",0 5555465,2521601,defendant,(not given),Thomas,"abbot of Quarre Abbey, Isle of Wight",,"Quarre Abbey, Isle of Wight, Thomas, abbot of",0 5555466,2521601,defendant,Pygot,Richard,frasier,642966,"Pygot, Richard, of Oswestre, Salop, frasier",1