id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5173534,2407962,plaintiff,Percy,Henry,earl of Northumberland,,"Percy, Henry, earl of Northumberland",0 5173535,2407962,defendant,Ogle,William,esq,797230,"Ogle, William, of Chevelyngham, esq",0 5173536,2407962,defendant,Ilderton,Thomas,"jun, of Alnewyk, esq",,"Ilderton, Thomas, jun, of Alnewyk, esq",1