id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3866416,1979000,plaintiff,Porter,Baldwin,gent,586117,"Porter, Baldwin, of Coventry, gent",0 3866417,1979000,defendant,Hypkyns,John,mercer,597080,"Hypkyns, John, of Birmyngham, mercer",0