id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5141020,2398496,plaintiff,Trenchemer,Thomas,esq,,"Trenchemer, Thomas, esq",0 5141021,2398496,defendant,Cokerell,Robert,gent,813255,"Cokerell, Robert, of Buxhale, Suff, gent",0