id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3710958,1929742,plaintiff,Stanner,Humphrey,,,"Stanner, Humphrey",0 3710959,1929742,defendant,Umberfeld,William,butcher,615831,"Umberfeld, William, of Parva Brikhill, butcher",0 3710960,1929742,defendant,Smalle,William,butcher,600652,"Smalle, William, of Feny Stratford, butcher",1 3710961,1929742,defendant,Sybly,John,husbandman,615832,"Sybly, John, of Whatehampsted, Herts, husbandman",2