id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3909683,1993547,plaintiff,Spencer,John,,,"Spencer, John",0 3909684,1993547,defendant,Stone,William,gent,586935,"Stone, William, of Royston, gent",0 3909685,1993547,defendant,Latymer,Robert,gent,649999,"Latymer, Robert, of North Crowley, Bucks, gent",1