id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4282570,2123806,plaintiff,Thory,John,,,"Thory, John",0 4282571,2123806,defendant,Pere,Thomas,yeoman,729443,"Pere, Thomas, of Thackesteed, yeoman",0 4282572,2123806,defendant,Cowell,John,singleman,586825,"Cowell, John, of Debden, yeoman, singleman",1