id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3928462,1999857,plaintiff,Blount,William,,585869,"Blount, William, of London, cloth worker",0 3928463,1999857,defendant,Mannyng,John,yeoman,586865,"Mannyng, John, of Glastonbury, Soms, yeoman",0