Othmar Ammann
E25240
Othmar Ammann was a Swiss-American civil engineer renowned for designing many of New York City's major suspension bridges, including the George Washington Bridge.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Othmar Ammann canonical | 19 |
How this entity was disambiguated
This entity first appeared as the object of triple T142869 — 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: Othmar Ammann Context triple: [George Washington Bridge, designer, Othmar Ammann]
-
A.
Heinrich Klopfer
Heinrich Klopfer was a Nazi official and legal expert who participated in the planning and administration of the Holocaust.
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B.
Josef Bühler
Josef Bühler was a high-ranking Nazi official and lawyer who served as State Secretary in the General Government of occupied Poland and played a key role in implementing the Holocaust.
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C.
Louis Kahn
Louis Kahn was a 20th-century American architect renowned for his monumental, geometric buildings and masterful use of light and materials, which profoundly shaped modern architecture.
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D.
John William Wallace Otto
John William Wallace Otto was a compiler and editor known for assembling the legal and governmental documents published as the Otto Reports.
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E.
Ludwig Mies van der Rohe
Ludwig Mies van der Rohe was a pioneering 20th-century German-American architect known for his minimalist “less is more” philosophy and influential modernist buildings such as the Barcelona Pavilion and the Seagram Building.
- 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: Othmar Ammann Target entity description: Othmar Ammann was a Swiss-American civil engineer renowned for designing many of New York City's major suspension bridges, including the George Washington Bridge.
-
A.
Heinrich Klopfer
Heinrich Klopfer was a Nazi official and legal expert who participated in the planning and administration of the Holocaust.
-
B.
Josef Bühler
Josef Bühler was a high-ranking Nazi official and lawyer who served as State Secretary in the General Government of occupied Poland and played a key role in implementing the Holocaust.
-
C.
Louis Kahn
Louis Kahn was a 20th-century American architect renowned for his monumental, geometric buildings and masterful use of light and materials, which profoundly shaped modern architecture.
-
D.
John William Wallace Otto
John William Wallace Otto was a compiler and editor known for assembling the legal and governmental documents published as the Otto Reports.
-
E.
Ludwig Mies van der Rohe
Ludwig Mies van der Rohe was a pioneering 20th-century German-American architect known for his minimalist “less is more” philosophy and influential modernist buildings such as the Barcelona Pavilion and the Seagram Building.
- F. None of above. chosen
Statements (38)
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: Othmar Ammann Description of subject: Othmar Ammann was a Swiss-American civil engineer renowned for designing many of New York City's major suspension bridges, including the George Washington Bridge.
Referenced by (19)
Full triples — surface form annotated when it differs from this entity's canonical label.