id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4103121,2061405,plaintiff,Mallett,Mathew,,,"Mallett, Mathew",0 4103122,2061405,defendant,Bourne,Anthony,esq,652905,"Bourne, Anthony, of Saresden, Oxon, esq",0 4103123,2061405,defendant,Dey,Thomas,merchant,662905,"Dey, Thomas, of Saxthorpe, merchant",1 4103124,2061405,defendant,Lowe,Edmund,gent,662905,"Lowe, Edmund, of Saxthorpe, gent",2