id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3873432,1981329,plaintiff,Canon,John,merchant tailor,585869,"Canon, John, of London, merchant tailor",0 3873433,1981329,defendant,Hatley,John,"parson of Barnett, Herts",,"Hatley, John, parson of Barnett, Herts",0 3873434,1981329,defendant,Blyatt,John,yeoman,643402,"Blyatt, John, of Southcherche, Essex, yeoman",1