id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5392044,2472803,plaintiff,Richard,Thomas,gent,585869,"Richard, Thomas, of London, gent",0 5392045,2472803,defendant,Welden,William,yeoman,757697,"Welden, William, of Great Samford, yeoman",0 5392046,2472803,defendant,Horell,John,yeoman,757697,"Horell, John, of Great Samford, yeoman",1