id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3983622,2018912,plaintiff,Spinola,Benedict,merchant of Genoa,,"Spinola, Benedict, merchant of Genoa",0 3983623,2018912,plaintiff,Guarras,Anthony,merchant of Spain,,"Guarras, Anthony, merchant of Spain",1 3983624,2018912,defendant,Frobyssher,Martin,gent,667066,"Frobyssher, Martin, of Snathe, Yorks, gent",0