id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3828260,1966710,plaintiff,Castel,William,,,"Castel, William",0 3828261,1966710,defendant,Penycok,"John, senior",gent,607052,"Penycok, John, senior, of Woodwalton, gent",0 3828262,1966710,defendant,Fitz Richard,Simon,gent,635988,"Fitz Richard, Simon, of Sapley, Magna Stewkeley, gent",1