id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3619591,1873697,plaintiff,Iquyon,John,,,"Iquyon, John",0 3619592,1873697,defendant,Conquest,"Richard, junior",gent,594655,"Conquest, Richard, junior, of Houghton Conquest, gent",0 3619593,1873697,defendant,Conquest,"Richard, senior",gent,594655,"Conquest, Richard, senior, of Houghton Conquest, gent",1