id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4246803,2111907,plaintiff,Rudhall,William,esq,,"Rudhall, William, esq",0 4246804,2111907,plaintiff,Walweyne,Robert,gent,,"Walweyne, Robert, gent",1 4246805,2111907,defendant,Dyngeley,Henry,gent,593245,"Dyngeley, Henry, of Hanley, gent",0