id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3664636,1914893,plaintiff,Sapurton,Robert,,,"Sapurton, Robert",0 3664637,1914893,defendant,Smyth,Thomas,husbandman,606262,"Smyth, Thomas, of Bayford, Herts, husbandman",0