id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3608993,1870470,plaintiff,West,John,mercer,585869,"West, John, of London, mercer",0 3608994,1870470,defendant,Hyll,Adam,husbandman,590550,"Hyll, Adam, of Multon, Lincs, husbandman",0 3608995,1870470,defendant,Hyll,Robert,husbandman,588071,"Hyll, Robert, of Multon, husbandman",1