id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3825864,1965939,plaintiff,Alyn,Thomas,,,"Alyn, Thomas",0 3825865,1965939,defendant,Tregean,John,esq,635516,"Tregean, John, of Wolnedon, esq",0 3825866,1965939,defendant,Gardyner,Richard,,635516,"Gardyner, Richard, of Wolnedon, groom",1 3825867,1965939,defendant,Hawys,John,yeoman,635516,"Hawys, John, of Wolnedon, yeoman",2