id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4900241,2326705,plaintiff,Derham,John,mercer,585869,"Derham, John, of London, mercer",0 4900242,2326705,defendant,Pecot,Robert,yeoman,589892,"Pecot, Robert, of Wotton Basset, yeoman",0