Saitama Super Arena
E255183
Saitama Super Arena is a large, multi-purpose indoor stadium in Saitama, Japan, known for hosting major sports events, concerts, and international entertainment shows.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Saitama Super Arena canonical | 9 |
| Saitama Arena Corp. | 1 |
| さいたまスーパーアリーナ | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2327805 — 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: Saitama Super Arena Context triple: [Saitama Prefecture, hosts, Saitama Super Arena]
-
A.
Tokyo Dome
Tokyo Dome is a large, iconic indoor baseball stadium and entertainment venue in Tokyo, Japan, known for hosting professional baseball games, concerts, and major sporting events.
-
B.
Sapporo Dome
Sapporo Dome is a multi-purpose stadium in Sapporo, Japan, best known for hosting baseball and football matches as well as major international sporting events.
-
C.
Maishima Arena
Maishima Arena is an indoor sports venue in Osaka, Japan, primarily known for hosting professional basketball games and other sporting events.
-
D.
Kyocera Dome Osaka
Kyocera Dome Osaka is a large, multi-purpose indoor stadium in Osaka, Japan, best known as a prominent professional baseball venue and major concert and event site.
-
E.
Tokyo Metropolitan Gymnasium
Tokyo Metropolitan Gymnasium is a prominent modern sports complex in Tokyo, Japan, renowned for its distinctive contemporary architecture and role as a major venue for national and international sporting events.
- 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: Saitama Super Arena Target entity description: Saitama Super Arena is a large, multi-purpose indoor stadium in Saitama, Japan, known for hosting major sports events, concerts, and international entertainment shows.
-
A.
Tokyo Dome
Tokyo Dome is a large, iconic indoor baseball stadium and entertainment venue in Tokyo, Japan, known for hosting professional baseball games, concerts, and major sporting events.
-
B.
Sapporo Dome
Sapporo Dome is a multi-purpose stadium in Sapporo, Japan, best known for hosting baseball and football matches as well as major international sporting events.
-
C.
Maishima Arena
Maishima Arena is an indoor sports venue in Osaka, Japan, primarily known for hosting professional basketball games and other sporting events.
-
D.
Kyocera Dome Osaka
Kyocera Dome Osaka is a large, multi-purpose indoor stadium in Osaka, Japan, best known as a prominent professional baseball venue and major concert and event site.
-
E.
Tokyo Metropolitan Gymnasium
Tokyo Metropolitan Gymnasium is a prominent modern sports complex in Tokyo, Japan, renowned for its distinctive contemporary architecture and role as a major venue for national and international sporting events.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
concert venue
ⓘ
indoor arena ⓘ multi-purpose arena ⓘ sports venue ⓘ |
| architect | Nikken Sekkei ⓘ |
| country | Japan ⓘ |
| floorArea | approximately 150000 square meters ⓘ |
| hasFeature |
adjustable arena size
ⓘ
indoor stadium roof ⓘ movable seating sections ⓘ retractable seating system ⓘ |
| hasNickName | SSA ⓘ |
| hasParkingCapacity | approximately 3000 vehicles ⓘ |
| hasUse |
basketball events
ⓘ
boxing events ⓘ concerts ⓘ conventions ⓘ exhibitions ⓘ ice hockey events ⓘ mixed martial arts events ⓘ professional wrestling events ⓘ |
| hasWebsite | https://www.saitama-arena.co.jp/ ⓘ |
| inception | 2000 ⓘ |
| JapaneseName |
Saitama Super Arena
self-linksurface differs
ⓘ
surface form:
さいたまスーパーアリーナ
|
| languageOfName | Japanese ⓘ |
| locatedIn |
Chūō-ku, Saitama
ⓘ
Tokyo metropolitan area ⓘ
surface form:
Greater Tokyo Area
Saitama City ⓘ Saitama Prefecture NERFINISHED ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| locatedNear | Saitama-Shintoshin business district ⓘ |
| maximumCapacity | 37000 ⓘ |
| notableEventHosted |
K-1 World Grand Prix
ⓘ
surface form:
K-1 events
Pride Fighting Championships events ⓘ Rizin Fighting Federation events ⓘ UFC events ⓘ WWE events ⓘ basketball games at the 2020 Summer Olympics ⓘ figure skating competitions ⓘ |
| openingDate | 2000-09-01 ⓘ |
| operator |
Saitama Super Arena
self-linksurface differs
ⓘ
surface form:
Saitama Arena Corp.
|
| owner | Saitama Prefecture NERFINISHED ⓘ |
| partOf |
Saitama-Shintoshin business district
ⓘ
surface form:
Saitama New Urban Center
|
| publicTransitAccess |
Kita-Yono Station
ⓘ
Saitama-Shintoshin Station ⓘ |
| seatingCapacity | 37000 ⓘ |
| seatingCapacityForConcerts | up to 37000 ⓘ |
| seatingCapacityForSports | around 22000 ⓘ |
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: Saitama Super Arena Description of subject: Saitama Super Arena is a large, multi-purpose indoor stadium in Saitama, Japan, known for hosting major sports events, concerts, and international entertainment shows.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Saitama Prefecture
this entity surface form:
Saitama Arena Corp.
this entity surface form:
さいたまスーパーアリーナ
subject surface form:
Basketball at the 2020 Summer Olympics