id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5630994,2553701,plaintiff,Seyvyll,John,,653077,"Seyvyll, John, of Aslakby",0 5630995,2553701,defendant,Rusby,John,(legal representative),612120,"Rusby, John, of Sleford, executor of",0 5630996,2553701,defendant,Cliderowe,Thomas,yeoman,612120,"Cliderowe, Thomas, of Sleford, yeoman",1