id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3843875,1971625,plaintiff,Coo,Ralph,,585869,"Coo, Ralph, of London",0 3843876,1971625,defendant,Chamberlayne,Richard,(legal representative),586606,"Chamberlayne, Richard, of Chester, administrator of",0 3843877,1971625,defendant,Knyght,William,,586033,"Knyght, William, of Westminster, clerk, archdeacon of Chester",1