| lexicalization | eng: National Historic Landmarks in Washington, D.C. |
| subclass of | (noun) the position of a prominent or well-known object in a particular landscape; "the church steeple provided a convenient landmark"
landmark |
| has instance | e/Administration Building, Carnegie Institution of Washington |
| has instance | e/American Federation of Labor Building |
| has instance | e/American Peace Society house |
| has instance | e/American Red Cross National Headquarters |
| has instance | e/Andrew Mellon Building |
| has instance | e/District of Columbia City Hall |
| has instance | e/Frances Perkins House |
| has instance | e/General Post Office (Washington, D.C.) |
| has instance | e/Healy Hall |
| has instance | e/John Philip Sousa Junior High School |
| has instance | e/Lafayette Building (Washington, D.C.) |
| has instance | e/List of National Historic Landmarks in Washington, D.C. |
| has instance | e/Marine Barracks, Washington, D.C. |
| has instance | e/Mary Church Terrell House |
| has instance | e/Memorial Continental Hall |
| has instance | e/Meridian Hill Park |
| has instance | e/National War College |
| has instance | e/Old Naval Observatory |
| has instance | e/Old Patent Office Building |
| has instance | e/United Mine Workers of America Building |
| has instance | e/Volta Bureau |
| has instance | e/Zalmon Richards House |