id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3770931,1948594,plaintiff,Standysshe,Mathew,gent,,"Standysshe, Mathew, gent",0 3770932,1948594,defendant,Singleton,Thomas,esq,626572,"Singleton, Thomas, of Broughton, Lancs, esq",0 3770933,1948594,defendant,Caterall,Alexander,gent,626573,"Caterall, Alexander, of Groke, Skevyngton, Lancs, gent",1