id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5319407,2450897,plaintiff,Heed,William,,,"Heed, William",0 5319408,2450897,plaintiff,Roger,Richard,,,"Roger, Richard",1 5319409,2450897,defendant,Lovelas,Richard,gent,620263,"Lovelas, Richard, of Sydyngbourn, gent",0 5319410,2450897,defendant,Lovelas,William,gent,827422,"Lovelas, William, of Kyngesdowene, gent",1