id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3647944,1909755,plaintiff,Martyn,William,"son of Martyn, John, of Ayssheton",,"Martyn, William, son of Martyn, John, of Ayssheton, executrix of",0 3647945,1909755,plaintiff,Martyn,Joan,widow,,"Martyn, Joan, widow",1 3647946,1909755,defendant,Radclyffe,William,dyer,597933,"Radclyffe, William, of St Davis Downe, Exeter, dyer",0