id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5572188,2526416,plaintiff,Meryall,John,,,"Meryall, John",0 5572189,2526416,defendant,Mylford,William,butcher,586799,"Mylford, William, of Ewell, butcher",0 5572190,2526416,defendant,Leyland,John,butcher,593778,"Leyland, John, of Ledys, butcher",1