id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4697846,2264822,plaintiff,Cornwaill,John,knight,,"Cornwaill, John, knight",0 4697847,2264822,defendant,Rous,John,husbandman,786516,"Rous, John, of Deynyngton, husbandman",0 4697848,2264822,defendant,Lambert,Joan,"widow, formerly wife of John, of Denyngton",,"Lambert, Joan, widow, formerly wife of John, of Denyngton",1