id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4232922,2107023,plaintiff,Burgyn,William,esq,,"Burgyn, William, esq",0 4232923,2107023,defendant,Rogers,William,beer brewer,607107,"Rogers, William, of Plymouth, Devon, beer brewer",0 4232924,2107023,defendant,Gaye,John,merchant,594621,"Gaye, John, of Plymouth, merchant",1