id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4816295,2301181,plaintiff,Ludyngton,Sibyl,formerly wife of John de Lydyngton,,"Ludyngton, Sibyl, formerly wife of John de Lydyngton",0 4816296,2301181,defendant,Grave,Thomas,,589558,"Grave, Thomas, of Messyngham",0