id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5009528,2359668,plaintiff,Tudbury,John,,,"Tudbury, John",0 5009529,2359668,defendant,Grave,Robert,husbandman,626498,"Grave, Robert, of South Somercotes, husbandman",0 5009530,2359668,defendant,Harnaes,William of Louthe,walker,,"Harnaes, William of Louthe, walker",1