id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5154672,2402521,plaintiff,Lok,John,mercer,585869,"Lok, John, of London, mercer",0
5154673,2402521,plaintiff,Bryan,Thomas,gent,585869,"Bryan, Thomas, of London, gent",1
5154674,2402521,defendant,Johnson,Gilbert,chapman,603017,"Johnson, Gilbert, of Flete, Lincs, chapman",0