id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4599506,2231061,plaintiff,Sutton,John de,,586846,"Sutton, John de, of Lincoln",0
4599507,2231061,defendant,Neubell,John,,769783,"Neubell, John, of Neubell",0
4599508,2231061,defendant,(not given),John,his son,,"John, his son",1