Gateway Arch
E34290
The Gateway Arch is a 630-foot stainless steel monument in St. Louis that symbolizes the city’s role as the historic "Gateway to the West."
All labels observed (12)
How this entity was disambiguated
This entity first appeared as the object of triple T90014 — 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: Gateway Arch Context triple: [St. Louis, Missouri, United States, knownFor, Gateway Arch]
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A.
Transamerica Pyramid
The Transamerica Pyramid is an iconic, pyramid-shaped skyscraper in San Francisco and one of the city's most recognizable architectural landmarks.
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B.
Smith Tower
Smith Tower is a historic early-20th-century skyscraper in downtown Seattle, once one of the tallest buildings in the United States and a prominent feature of the city's skyline.
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C.
Statue of Liberty
The Statue of Liberty is an iconic neoclassical monument on Liberty Island symbolizing freedom and democracy and serving as one of the most recognizable landmarks in the United States.
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D.
Lincoln Memorial
The Lincoln Memorial is a monumental neoclassical temple in Washington, D.C., honoring the 16th U.S. president, Abraham Lincoln, and serving as a symbolic site for American civil rights and national unity.
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E.
Statue of Freedom
The Statue of Freedom is the bronze allegorical figure of Liberty that crowns the dome of the United States Capitol in Washington, D.C.
- 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: Gateway Arch Target entity description: The Gateway Arch is a 630-foot stainless steel monument in St. Louis that symbolizes the city’s role as the historic "Gateway to the West."
-
A.
Transamerica Pyramid
The Transamerica Pyramid is an iconic, pyramid-shaped skyscraper in San Francisco and one of the city's most recognizable architectural landmarks.
-
B.
Smith Tower
Smith Tower is a historic early-20th-century skyscraper in downtown Seattle, once one of the tallest buildings in the United States and a prominent feature of the city's skyline.
-
C.
Statue of Liberty
The Statue of Liberty is an iconic neoclassical monument on Liberty Island symbolizing freedom and democracy and serving as one of the most recognizable landmarks in the United States.
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D.
Lincoln Memorial
The Lincoln Memorial is a monumental neoclassical temple in Washington, D.C., honoring the 16th U.S. president, Abraham Lincoln, and serving as a symbolic site for American civil rights and national unity.
-
E.
Statue of Freedom
The Statue of Freedom is the bronze allegorical figure of Liberty that crowns the dome of the United States Capitol in Washington, D.C.
- 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: Gateway Arch Description of subject: The Gateway Arch is a 630-foot stainless steel monument in St. Louis that symbolizes the city’s role as the historic "Gateway to the West."
Referenced by (49)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Gateway Arch
linked to: Gateway Arch
linked to: Gateway Arch
linked to: Gateway Arch
linked to: Gateway Arch
subject linked to:
Old Courthouse
subject linked to:
Old Courthouse
linked to: Gateway Arch
linked to: Gateway Arch
subject linked to:
City SC
linked to: Gateway Arch
subject linked to:
New York City and St. Louis
linked to: Gateway Arch
linked to: Gateway Arch
linked to: Gateway Arch
linked to: Gateway Arch
linked to: Gateway Arch
linked to: Gateway Arch
linked to: Gateway Arch
subject linked to:
Saarinen
linked to: Gateway Arch
linked to: Gateway Arch
linked to: Gateway Arch
linked to: Gateway Arch
linked to: Gateway Arch