id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3756263,1943918,plaintiff,Aparke,John,mercer,585869,"Aparke, John, of London, mercer",0 3756264,1943918,defendant,Mantyll,Simon,chapman of husbandman,615014,"Mantyll, Simon, of Wey, Kent, chapman of husbandman",0