id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3810012,1961020,plaintiff,Bonfessor,Andrew,,,"Bonfessor, Andrew",0 3810013,1961020,defendant,Baron,William,mercer,599723,"Baron, William, of Plympton, mercer",0 3810014,1961020,defendant,Legh,John,gent,598400,"Legh, John, of Churstowe, gent",1