id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4189887,2091964,plaintiff,Wright,"John, senior",,,"Wright, John, senior",0 4189888,2091964,defendant,Hill,"John, junior",yeoman,590227,"Hill, John, junior, of Shelton, yeoman",0 4189889,2091964,defendant,Wright,"John, junior",yeoman,590227,"Wright, John, junior, of Shelton, yeoman",1