id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3836631,1969361,plaintiff,Rose,Leonard,merchant,637458,"Rose, Leonard, of Roterdam, Flanders, merchant",0 3836632,1969361,defendant,Hartley,Adam,mercer,592217,"Hartley, Adam, of Chichester, Sussex, mercer",0