Hiroshima Big Arch
E663506
Hiroshima Big Arch is a multi-purpose stadium in Hiroshima, Japan, best known for hosting football matches and major sporting events.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Hiroshima Big Arch canonical | 2 |
| Hiroshima Big Arch Park | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7433040 — 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: Hiroshima Big Arch Context triple: [Sanfrecce Hiroshima, formerHomeStadium, Hiroshima Big Arch]
-
A.
Kobe Port Tower
Kobe Port Tower is a distinctive red steel observation tower and symbol of Kobe’s waterfront, offering panoramic views of the city and harbor.
-
B.
Abeno Harukas
Abeno Harukas is a 300-meter-tall skyscraper in Osaka, Japan, known as one of the country's tallest buildings and a major commercial, cultural, and observation complex.
-
C.
Nagoya TV Tower
Nagoya TV Tower is a historic steel observation and broadcasting tower in central Nagoya, Japan, known as a prominent city landmark and tourist attraction.
-
D.
Genbaku Dome
Genbaku Dome, also known as the Hiroshima Peace Memorial, is the preserved ruin of a building near the hypocenter of the 1945 atomic blast and now serves as a UNESCO World Heritage Site symbolizing the horrors of nuclear war and the hope for peace.
-
E.
Hitachi Pavilion
The Hitachi Pavilion was a corporate exhibition space created by the Hitachi Group for Expo '85 in Tsukuba, Japan, showcasing advanced technology and innovation.
- 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: Hiroshima Big Arch Target entity description: Hiroshima Big Arch is a multi-purpose stadium in Hiroshima, Japan, best known for hosting football matches and major sporting events.
-
A.
Kobe Port Tower
Kobe Port Tower is a distinctive red steel observation tower and symbol of Kobe’s waterfront, offering panoramic views of the city and harbor.
-
B.
Abeno Harukas
Abeno Harukas is a 300-meter-tall skyscraper in Osaka, Japan, known as one of the country's tallest buildings and a major commercial, cultural, and observation complex.
-
C.
Nagoya TV Tower
Nagoya TV Tower is a historic steel observation and broadcasting tower in central Nagoya, Japan, known as a prominent city landmark and tourist attraction.
-
D.
Genbaku Dome
Genbaku Dome, also known as the Hiroshima Peace Memorial, is the preserved ruin of a building near the hypocenter of the 1945 atomic blast and now serves as a UNESCO World Heritage Site symbolizing the horrors of nuclear war and the hope for peace.
-
E.
Hitachi Pavilion
The Hitachi Pavilion was a corporate exhibition space created by the Hitachi Group for Expo '85 in Tsukuba, Japan, showcasing advanced technology and innovation.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
multi-purpose stadium
ⓘ
sports venue ⓘ |
| alsoKnownAs |
Edion Stadium Hiroshima
ⓘ
Hiroshima Athletic Stadium ⓘ
linked to:
Edion Stadium Hiroshima
|
| continent | Asia ⓘ |
| country | Japan ⓘ |
| hasCategory |
Athletics (track and field) venues in Japan
ⓘ
Football venues in Japan ⓘ Multi-purpose stadiums in Japan ⓘ Sports venues in Hiroshima Prefecture ⓘ |
| hasRunningTrack | yes ⓘ |
| hasScoreboard | yes ⓘ |
| hasSurface | grass ⓘ |
| homeStadiumOf | Sanfrecce Hiroshima ⓘ |
| hostedEvent |
1994 Asian Games
ⓘ
J1 League matches ⓘ Japan national football team matches ⓘ |
| locatedIn |
Chūgoku region
ⓘ
Hiroshima ⓘ Hiroshima Prefecture ⓘ Japan ⓘ |
| locatedOn | Honshu ⓘ |
| opened | 1992 ⓘ |
| openedFor | 1994 Asian Games ⓘ |
| operatedBy | Hiroshima Prefecture NERFINISHED ⓘ |
| ownedBy | Hiroshima Prefecture ⓘ |
| primaryUse | football stadium ⓘ |
| seatingCapacity | approximately 36,000 ⓘ |
| tenant | Sanfrecce Hiroshima ⓘ |
| usedFor |
association football
ⓘ
athletics ⓘ concerts ⓘ multi-sport events ⓘ track and field ⓘ |
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: Hiroshima Big Arch Description of subject: Hiroshima Big Arch is a multi-purpose stadium in Hiroshima, Japan, best known for hosting football matches and major sporting events.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Hiroshima Big Arch