id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3894310,1988316,plaintiff,Roberdys,Ralph,,,"Roberdys, Ralph",0 3894311,1988316,defendant,Aleyn,John,warrener,587414,"Aleyn, John, of Thetford, warrener",0 3894312,1988316,defendant,Folker,Robert,capper,587414,"Folker, Robert, of Thetford, capper",1 3894313,1988316,defendant,Mallett,John,warrener,614994,"Mallett, John, of Kennynghale, warrener",2 3894314,1988316,defendant,Dyngyll,John,warrener,599140,"Dyngyll, John, of Barsham, warrener",3 3894315,1988316,defendant,Grygge,John,warrener,593282,"Grygge, John, of Drayton, warrener",4