id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4871926,2318197,plaintiff,Nelond,John,,,"Nelond, John",0 4871927,2318197,defendant,Halle,John,gent,613883,"Halle, John, of Hellynglegh, Sussex, gent",0 4871928,2318197,defendant,Aston,John,gent,815505,"Aston, John, of Someton, Oxon, gent",1