id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5542161,2517679,plaintiff,Maplisden,Gervase,,,"Maplisden, Gervase",0 5542162,2517679,defendant,Alyn,Richard,husbandman,595766,"Alyn, Richard, of Chalke, husbandman",0 5542163,2517679,defendant,Tebold,Stephen,husbandman,595766,"Tebold, Stephen, of Chalke, husbandman",1