id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4883759,2321830,plaintiff,Frowyk,Henry,mercer,585869,"Frowyk, Henry, of London, mercer",0 4883760,2321830,plaintiff,Alard,John,mercer,585869,"Alard, John, of London, mercer",1 4883761,2321830,defendant,Dokwra,Roger,chapman,801268,"Dokwra, Roger, of Kirkeby in Kendale, Westmor, chapman",0