Tokyo International Forum Co., Ltd.
E923958
Tokyo International Forum Co., Ltd. is the company responsible for managing and operating the Tokyo International Forum, a major convention and arts center in central Tokyo.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Tokyo International Forum Co., Ltd. canonical | 8 |
| Tokyo International Forum Corporation | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11407324 — 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 International Forum Co., Ltd. Context triple: [Tokyo International Forum, operator, Tokyo International Forum Co., Ltd.]
-
A.
Tokyo Tower Co., Ltd.
Tokyo Tower Co., Ltd. is the company responsible for operating and maintaining Tokyo Tower, one of Japan’s most iconic landmarks and tourist attractions.
-
B.
Tokyo Midtown Management Co., Ltd.
Tokyo Midtown Management Co., Ltd. is the company responsible for operating and overseeing the large-scale mixed-use Tokyo Midtown complex in Roppongi, Tokyo.
-
C.
Keio Corporation
Keio Corporation is a major Japanese private railway and transportation company operating rail lines and related services in the Tokyo metropolitan area.
-
D.
Taisei Corporation
Taisei Corporation is a major Japanese construction and civil engineering company known for leading large-scale infrastructure and landmark building projects in Japan and abroad.
-
E.
Takenaka Corporation
Takenaka Corporation is a major Japanese architecture, engineering, and construction firm known for designing and building prominent structures domestically and internationally.
- 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 International Forum Co., Ltd. Target entity description: Tokyo International Forum Co., Ltd. is the company responsible for managing and operating the Tokyo International Forum, a major convention and arts center in central Tokyo.
-
A.
Tokyo Tower Co., Ltd.
Tokyo Tower Co., Ltd. is the company responsible for operating and maintaining Tokyo Tower, one of Japan’s most iconic landmarks and tourist attractions.
-
B.
Tokyo Midtown Management Co., Ltd.
Tokyo Midtown Management Co., Ltd. is the company responsible for operating and overseeing the large-scale mixed-use Tokyo Midtown complex in Roppongi, Tokyo.
-
C.
Keio Corporation
Keio Corporation is a major Japanese private railway and transportation company operating rail lines and related services in the Tokyo metropolitan area.
-
D.
Taisei Corporation
Taisei Corporation is a major Japanese construction and civil engineering company known for leading large-scale infrastructure and landmark building projects in Japan and abroad.
-
E.
Takenaka Corporation
Takenaka Corporation is a major Japanese architecture, engineering, and construction firm known for designing and building prominent structures domestically and internationally.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
company
ⓘ
corporation ⓘ |
| alternateName |
Tokyo International Forum Corporation
ⓘ
linked to:
Tokyo International Forum Co., Ltd.
|
| basedInCity | Tokyo ⓘ |
| basedInPrefecture |
Tokyo Metropolis
ⓘ
linked to:
Tokyo Metropolis, Japan
|
| country | Japan ⓘ |
| focus |
business conferences
ⓘ
conventions and exhibitions ⓘ cultural events ⓘ large-scale meetings ⓘ performing arts events ⓘ |
| headquartersLocation |
Chiyoda, Tokyo
ⓘ
Tokyo ⓘ |
| industry |
arts and cultural facility management
ⓘ
convention center management ⓘ venue management ⓘ |
| languageOfOperation | Japanese ⓘ |
| locatedIn |
Chiyoda, Tokyo
ⓘ
Tokyo ⓘ |
| manages | Tokyo International Forum ⓘ |
| operates | Tokyo International Forum ⓘ |
| operatesTypeOfFacility |
arts center
ⓘ
concert hall ⓘ conference venue ⓘ convention center ⓘ exhibition hall ⓘ multi-purpose hall ⓘ |
| primaryVenue | Tokyo International Forum ⓘ |
| regionServed |
Japan
ⓘ
Tokyo ⓘ |
| responsibleFor |
management of Tokyo International Forum
ⓘ
operation of Tokyo International Forum ⓘ |
| role |
event facility administrator
ⓘ
facility operator ⓘ venue manager ⓘ |
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 International Forum Co., Ltd. Description of subject: Tokyo International Forum Co., Ltd. is the company responsible for managing and operating the Tokyo International Forum, a major convention and arts center in central Tokyo.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tokyo International Forum Co., Ltd.