Washington Monument
E219
The Washington Monument is a towering white marble obelisk on the National Mall that honors George Washington, the first president of the United States.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Washington Monument canonical | 54 |
| Washington Monument (distant view) | 2 |
| The Washington Monument | 1 |
| Washington Monument pyramidion | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1157 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington Monument Context triple: [Washington, D.C., hasLandmark, Washington Monument]
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A.
Metropolitan Museum of Art
The Metropolitan Museum of Art is one of the world’s largest and most renowned art museums, housing an extensive collection spanning thousands of years and cultures.
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B.
Las Campanas Observatory
Las Campanas Observatory is a major astronomical observatory in Chile renowned for its high-quality observing conditions and its role in cutting-edge optical and infrared astronomy.
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C.
Douglas
Douglas is a masculine given name of Scottish origin that has been widely used in English-speaking countries.
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D.
Arlington, Virginia
Arlington, Virginia is an urban county directly across the Potomac River from Washington, D.C., known for its dense development, federal government agencies, and landmarks such as the Pentagon and Arlington National Cemetery.
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E.
John Harvard
John Harvard was a 17th-century English clergyman and benefactor whose substantial bequest helped establish the institution that became Harvard University.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Washington Monument Target entity description: The Washington Monument is a towering white marble obelisk on the National Mall that honors George Washington, the first president of the United States.
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A.
United Nations Headquarters
The United Nations Headquarters is the main administrative and diplomatic center of the UN, where representatives of member states convene to discuss and address global issues.
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B.
Brooklyn Bridge
The Brooklyn Bridge is a historic 19th-century suspension bridge spanning the East River, renowned as an iconic symbol of New York City and a major connection between Manhattan and Brooklyn.
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C.
Hyde Park, New York, United States
Hyde Park, New York, United States is a Hudson River town best known as the lifelong home of President Franklin D. Roosevelt and site of his presidential library and estate.
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D.
Harry S. Truman Presidential Library and Museum
The Harry S. Truman Presidential Library and Museum is a presidential library and museum in Independence, Missouri, dedicated to preserving and presenting the life, presidency, and legacy of the 33rd U.S. president, Harry S. Truman.
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E.
Metropolitan Museum of Art
The Metropolitan Museum of Art is one of the world’s largest and most renowned art museums, housing an extensive collection spanning thousands of years and cultures.
- F. None of above. chosen
Statements (48)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Washington Monument Description of subject: The Washington Monument is a towering white marble obelisk on the National Mall that honors George Washington, the first president of the United States.
Referenced by (58)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Washington Monument (distant view)
subject surface form:
George Washington
this entity surface form:
Washington Monument pyramidion
Trump International Hotel Washington, D.C. (former Old Post Office)
→
hasView
→
Washington Monument
ⓘ
subject surface form:
Trump International Hotel Washington, D.C.
Washington, D.C. (administrative base via the Administrative Office of the U.S. Courts)
→
hasLandmark
→
Washington Monument
ⓘ
subject surface form:
Washington, D.C.
subject surface form:
Constitution Gardens
subject surface form:
Constitution Gardens
subject surface form:
Smithsonian station
this entity surface form:
Washington Monument (distant view)
subject surface form:
Frank Howard
this entity surface form:
The Washington Monument