id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5455194,2491474,plaintiff,Berell,John,grocer,585869,"Berell, John, of London, grocer",0 5455195,2491474,defendant,Byrd,John,gent,880665,"Byrd, John, of Lokhawe, Derbs, gent",0