| Most access points belong to well-defined categories and are established either as names of persons, corporate bodies, jurisdictions, uniform titles, named meetings, etc. in the name authority file, or as subject headings such as automobiles, geographical entities, etc. in the subject authority file. However, certain named entities have caused problems in the past with regard to | | Most access points belong to well-defined categories and are established either as names of persons, corporate bodies, jurisdictions, uniform titles, named meetings, etc. in the name authority file, or as subject headings such as automobiles, geographical entities, etc. in the subject authority file. However, certain named entities have caused problems in the past with regard to |