Tokyo Dome
E111553
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.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Tokyo Dome canonical | 28 |
| Korakuen Stadium | 1 |
| Tokyo Dome (through Yomiuri Giants–related interests) | 1 |
| Tokyo Dome baseball stadium | 1 |
| 東京ドーム | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T927940 — 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: Tokyo Dome Context triple: [Yomiuri Giants, homeStadium, Tokyo Dome]
-
A.
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.
-
B.
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.
-
C.
Yokohama Stadium
Yokohama Stadium is a prominent baseball and multi-purpose sports venue in Yokohama, Japan, best known as the home field of the Yokohama DeNA BayStars and a host of major international events.
-
D.
Japan National Stadium
Japan National Stadium is a large multi-purpose sports venue in Tokyo that served as the centerpiece and primary athletics arena for the 2020 Summer Olympics and Paralympics.
-
E.
National Indoor Stadium
The National Indoor Stadium is a major multi-purpose sports arena in Beijing, China, known for hosting high-profile international events including competitions at the 2008 Summer Olympics and the 2022 Winter Olympics.
- 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: Tokyo Dome Target entity description: 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.
-
A.
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.
-
B.
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.
-
C.
Yokohama Stadium
Yokohama Stadium is a prominent baseball and multi-purpose sports venue in Yokohama, Japan, best known as the home field of the Yokohama DeNA BayStars and a host of major international events.
-
D.
Japan National Stadium
Japan National Stadium is a large multi-purpose sports venue in Tokyo that served as the centerpiece and primary athletics arena for the 2020 Summer Olympics and Paralympics.
-
E.
National Indoor Stadium
The National Indoor Stadium is a major multi-purpose sports arena in Beijing, China, known for hosting high-profile international events including competitions at the 2008 Summer Olympics and the 2022 Winter Olympics.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
baseball stadium
ⓘ
entertainment venue ⓘ indoor stadium ⓘ multi-purpose stadium ⓘ |
| architecturalStyle | dome ⓘ |
| brokeGround | 1985 ⓘ |
| city | Tokyo ⓘ |
| country | Japan ⓘ |
| hasFacility |
VIP suites
ⓘ
bullpens ⓘ concession stands ⓘ press facilities ⓘ scoreboard ⓘ |
| locatedIn |
Bunkyō, Tokyo
ⓘ
linked to:
Bunkyo, Tokyo
Honshu ⓘ Japan ⓘ Kantō region ⓘ Tokyo ⓘ |
| nearbyAttraction |
LaQua spa complex
ⓘ
Tokyo Dome City Attractions amusement park ⓘ
linked to:
Tokyo Dome City
|
| nickname |
The Big Egg
ⓘ
linked to:
Big Egg
|
| notableEventHosted |
K-1 martial arts events
ⓘ
MLB–NPB exhibition games ⓘ World Baseball Classic games ⓘ
linked to:
World Baseball Classic
Wrestle Kingdom (NJPW) ⓘ major international music concerts ⓘ |
| opened | 1988-03-17 ⓘ |
| ownedBy | Tokyo Dome Corporation ⓘ |
| partOf | Tokyo Dome City ⓘ |
| primaryTenant | Yomiuri Giants ⓘ |
| publicTransitAccess |
Kasuga Station
ⓘ
Kōrakuen Station ⓘ Suidōbashi Station ⓘ |
| replaced | Korakuen Stadium ⓘ |
| roofType | air-supported roof ⓘ |
| seatingCapacity | around 55,000 ⓘ |
| seatingCapacityBaseball | around 45,000 ⓘ |
| surface | artificial turf ⓘ |
| tenant |
Nippon Professional Baseball (NPB) teams (selected games)
ⓘ
linked to:
Nippon Professional Baseball
Yomiuri Giants ⓘ |
| usedFor |
American football games
ⓘ
boxing events ⓘ concerts ⓘ exhibitions ⓘ large-scale entertainment events ⓘ mixed martial arts events ⓘ professional baseball games ⓘ professional wrestling 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: Tokyo Dome Description of subject: 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.
Referenced by (32)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tokyo Dome
subject linked to:
Bunkyō, Tokyo, Japan
linked to: Tokyo Dome
linked to: Tokyo Dome
linked to: Tokyo Dome
subject linked to:
Koishikawa district