id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5075451,2379154,plaintiff,Alcok,Richard,,,"Alcok, Richard",0 5075452,2379154,defendant,Garald,William,drover,843405,"Garald, William, of Byllaryca, drover",0 5075453,2379154,defendant,Byfeld,William,draper,588671,"Byfeld, William, of Berkyng, draper",1