id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4219279,2102239,plaintiff,Marrowe,John,gent,,"Marrowe, John, gent",0 4219280,2102239,defendant,Langhorne,William,gent,670673,"Langhorne, William, of East Barnett, Herts, gent",0