Second Gymnasium
E150171
The Second Gymnasium is one of the two main indoor arenas within Tokyo’s Yoyogi National Gymnasium complex, used for sports events and other large-scale gatherings.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Second Gymnasium canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1307373 — 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: Second Gymnasium Context triple: [Yoyogi National Gymnasium, hasPart, Second Gymnasium]
-
A.
Gymnasium
Gymnasium is a modern open-source toolkit for developing and comparing reinforcement learning algorithms, serving as a successor and refinement to OpenAI Gym.
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B.
First Gymnasium
The First Gymnasium is one of the main indoor sports and event arenas within the Yoyogi National Gymnasium complex in Tokyo, Japan.
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C.
Boys and Girls High School
Boys and Girls High School is a historic public high school in Brooklyn, New York, known for serving the Bedford–Stuyvesant community and producing numerous notable alumni.
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D.
Luitpold Gymnasium
Luitpold Gymnasium was a secondary school in Munich, Germany, known for being one of the early educational institutions attended by Albert Einstein.
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E.
School of Science and Mathematics
The School of Science and Mathematics is an academic division of High Point University that offers undergraduate and possibly graduate programs in scientific and mathematical disciplines.
- 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: Second Gymnasium Target entity description: The Second Gymnasium is one of the two main indoor arenas within Tokyo’s Yoyogi National Gymnasium complex, used for sports events and other large-scale gatherings.
-
A.
Gymnasium
Gymnasium is a modern open-source toolkit for developing and comparing reinforcement learning algorithms, serving as a successor and refinement to OpenAI Gym.
-
B.
First Gymnasium
The First Gymnasium is one of the main indoor sports and event arenas within the Yoyogi National Gymnasium complex in Tokyo, Japan.
-
C.
Boys and Girls High School
Boys and Girls High School is a historic public high school in Brooklyn, New York, known for serving the Bedford–Stuyvesant community and producing numerous notable alumni.
-
D.
Luitpold Gymnasium
Luitpold Gymnasium was a secondary school in Munich, Germany, known for being one of the early educational institutions attended by Albert Einstein.
-
E.
School of Science and Mathematics
The School of Science and Mathematics is an academic division of High Point University that offers undergraduate and possibly graduate programs in scientific and mathematical disciplines.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
indoor arena
ⓘ
sports venue ⓘ |
| architecturalComplex | Yoyogi National Gymnasium ⓘ |
| category |
Event venues in Tokyo
ⓘ
Indoor arenas in Tokyo ⓘ Sports venues in Tokyo ⓘ |
| country | Japan ⓘ |
| hasAudienceCapacity | several thousand spectators (approximate) ⓘ |
| hasFacilityType | multi-purpose arena ⓘ |
| hasOperator | Japan Sport Council ⓘ |
| hasOwner | Government of Japan ⓘ |
| hasPrimaryFunction | hosting indoor sports ⓘ |
| hasSecondaryFunction | hosting non-sport events ⓘ |
| hasSpectatorSeating | yes ⓘ |
| hasSurface | indoor court surface ⓘ |
| isCovered | roofed structure ⓘ |
| locatedInParkOrArea | Yoyogi area of Shibuya ⓘ |
| location | Shibuya, Tokyo, Japan ⓘ |
| partOf |
Yoyogi National Gymnasium
ⓘ
surface form:
Yoyogi National Gymnasium complex
|
| relativePosition | one of two main indoor arenas in Yoyogi National Gymnasium complex ⓘ |
| usedFor |
indoor competitions
ⓘ
large-scale gatherings ⓘ spectator events ⓘ sports events ⓘ |
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: Second Gymnasium Description of subject: The Second Gymnasium is one of the two main indoor arenas within Tokyo’s Yoyogi National Gymnasium complex, used for sports events and other large-scale gatherings.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.