id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3600337,1867750,plaintiff,Worsley,William,"dean of St Paul's Cathedral, London",,"Worsley, William, dean of St Paul's Cathedral, London",0 3600338,1867750,defendant,Mercer,John,clerk,590238,"Mercer, John, of Gonaston, Notts, clerk",0 3600339,1867750,defendant,Perpount,Henry,,590239,"Perpount, Henry, of Walley, Derbs, knight",1