id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4125226,2069309,plaintiff,Dey,"John, senior",,,"Dey, John, senior",0 4125227,2069309,defendant,Dey,"John, junior",yeoman,698665,"Dey, John, junior, of Fritton, yeoman",0 4125228,2069309,defendant,Branche,John,tailor,620322,"Branche, John, of Laystofte, tailor",1