id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3865039,1978509,plaintiff,Mayne,John,gent,,"Mayne, John, gent",0 3865040,1978509,defendant,Horne,Roger,gent,641968,"Horne, Roger, of Kenerdyngton, Kent, gent",0 3865041,1978509,defendant,Baker,Sampson,husbandman,641969,"Baker, Sampson, of Elmestede, Kent, husbandman",1