id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3940228,2003751,plaintiff,Smythes,Thomas,,,"Smythes, Thomas",0 3940229,2003751,defendant,Castelman,"John, senior",yeoman,588708,"Castelman, John, senior, of Hunspyll, yeoman",0 3940230,2003751,defendant,Castelman,Humphrey,husbandman,588708,"Castelman, Humphrey, of Hunspyll, husbandman",1 3940231,2003751,defendant,Castelman,"John, junior",husbandman,588708,"Castelman, John, junior, of Hunspyll, husbandman",2