id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3844730,1971894,plaintiff,Deke or Dale,William,esq,,"Deke or Dale, William, esq",0 3844731,1971894,defendant,Sheffeld,Thomas,gent,638773,"Sheffeld, Thomas, of Temmesford, gent",0