id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3926649,1999247,plaintiff,Mounslowe,William,merchant,585869,"Mounslowe, William, of London, merchant",0 3926650,1999247,defendant,Lant,John,mercer,585869,"Lant, John, of London, mercer",0 3926651,1999247,defendant,Lant,"Robert, senior",yeoman,605142,"Lant, Robert, senior, of Stafford, Staffs, yeoman",1 3926652,1999247,defendant,Lant,Robert,yeoman,587516,"Lant, Robert, of Stafford, Staffs, junior, son of Robert senior, yeoman",2 3926653,1999247,defendant,Lant,Bartholomew,,652967,"Lant, Bartholomew, of Oxford, syngyngman, son of Robert, senior",3