id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3874216,1981600,plaintiff,Corbett,Roger,esq,,"Corbett, Roger, esq",0 3874217,1981600,defendant,Jelys,William,yeoman,611481,"Jelys, William, of Tyngryff, yeoman",0 3874218,1981600,defendant,Osborn,Thomas,husbandman,602092,"Osborn, Thomas, of Hocclyff, husbandman",1 3874219,1981600,defendant,Seman,John,husbandman,643509,"Seman, John, of Evershold, husbandman",2