id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4372016,2155054,plaintiff,Mannesfyld,Thomas,,,"Mannesfyld, Thomas",0 4372017,2155054,defendant,Hunsdon,John,maltman,652208,"Hunsdon, John, of Enfyld, Middx, maltman;Lawe, Robert, of Enfyld, maltman",0 4372018,2155054,defendant,Cockerell,Ralph,maltman,612199,"Cockerell, Ralph, of Cheshunt, maltman",1