id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3894807,1988469,plaintiff,Sayvell,Nicholas,,647172,"Sayvell, Nicholas, of Derton",0 3894808,1988469,defendant,Tempest,Thomas,knight,,"Tempest, Thomas, knight",0 3894809,1988469,defendant,Tempest,John,esq,,"Tempest, John, esq",1