id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3743743,1939927,plaintiff,Wylkynson,William,,,"Wylkynson, William",0 3743744,1939927,defendant,Martyn,Nicholas,chaplain,594546,"Martyn, Nicholas, of Tykhyll, chaplain",0 3743745,1939927,defendant,Revell or Renell,Geoffrey,turner,594546,"Revell or Renell, Geoffrey, of Tykhyll, turner",1