JR Central Towers
E320649
JR Central Towers is a prominent skyscraper complex in Nagoya that houses offices, a hotel, and commercial facilities above and around Nagoya Station.
All labels observed (2)
| Label | Occurrences |
|---|---|
| JR Central Towers canonical | 2 |
| JR Gate Tower | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3040099 — 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: JR Central Towers Context triple: [Nagoya Station, adjacentTo, JR Central Towers]
-
A.
Shinjuku Center Building
Shinjuku Center Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modern architecture and panoramic city views.
-
B.
Shinjuku Park Tower
Shinjuku Park Tower is a prominent high-rise complex in Tokyo known for its distinctive tiered design and housing the Park Hyatt Tokyo hotel.
-
C.
Nihonbashi Mitsui Tower
Nihonbashi Mitsui Tower is a prominent high-rise office and commercial skyscraper in Tokyo’s Nihonbashi district, known for its modern design integrated with the historic Mitsui headquarters complex.
-
D.
Shinjuku L Tower
Shinjuku L Tower is a high-rise office building located in the Shinjuku district of Tokyo, Japan.
-
E.
Shinjuku Mitsui Building
Shinjuku Mitsui Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modernist design and role as a major commercial hub.
- 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: JR Central Towers Target entity description: JR Central Towers is a prominent skyscraper complex in Nagoya that houses offices, a hotel, and commercial facilities above and around Nagoya Station.
-
A.
Shinjuku Center Building
Shinjuku Center Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modern architecture and panoramic city views.
-
B.
Shinjuku Park Tower
Shinjuku Park Tower is a prominent high-rise complex in Tokyo known for its distinctive tiered design and housing the Park Hyatt Tokyo hotel.
-
C.
Nihonbashi Mitsui Tower
Nihonbashi Mitsui Tower is a prominent high-rise office and commercial skyscraper in Tokyo’s Nihonbashi district, known for its modern design integrated with the historic Mitsui headquarters complex.
-
D.
Shinjuku L Tower
Shinjuku L Tower is a high-rise office building located in the Shinjuku district of Tokyo, Japan.
-
E.
Shinjuku Mitsui Building
Shinjuku Mitsui Building is a prominent high-rise office skyscraper in Tokyo’s Shinjuku business district, known for its distinctive modernist design and role as a major commercial hub.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
mixed-use building
ⓘ
skyscraper complex ⓘ twin towers ⓘ |
| architect |
Helmut Jahn
ⓘ
Murphy/Jahn Architects ⓘ Nikken Sekkei ⓘ |
| category |
Railway station buildings in Japan
ⓘ
Skyscrapers in Nagoya ⓘ Towers completed in 1999 ⓘ |
| completionDate | 1999 ⓘ |
| connectedTo |
Nagoya Station concourse
ⓘ
linked to:
Nagoya Station
|
| coordinates | 35.1706°N 136.8816°E ⓘ |
| country | Japan ⓘ |
| developer | Central Japan Railway Company ⓘ |
| floorArea | over 400,000 m² ⓘ |
| floorCount | 51 ⓘ |
| hasElevatorCount | multiple high-speed elevators ⓘ |
| hasHotel | Nagoya Marriott Associa Hotel ⓘ |
| hasPart |
JR Nagoya Takashimaya
ⓘ
linked to:
Takashimaya
Nagoya Marriott Associa Hotel ⓘ commercial facilities ⓘ hotel tower ⓘ office tower ⓘ |
| hasShoppingMall |
JR Nagoya Takashimaya
ⓘ
linked to:
Takashimaya
|
| height |
245 m
ⓘ
about 804 ft ⓘ |
| integratedWith |
Nagoya Station transport hub
ⓘ
linked to:
Nagoya Station
|
| locatedAbove | Nagoya Station NERFINISHED ⓘ |
| location |
Nagoya
ⓘ
Nakamura-ku, Nagoya ⓘ |
| material |
reinforced concrete
ⓘ
steel ⓘ |
| near |
JR Gate Tower
ⓘ
Midland Square ⓘ |
| openingDate | 1999 ⓘ |
| operator | Central Japan Railway Company ⓘ |
| ownedBy |
Central Japan Railway Company
ⓘ
JR Central ⓘ
linked to:
Central Japan Railway Company
|
| prefecture | Aichi Prefecture NERFINISHED ⓘ |
| primaryUse |
hotel
ⓘ
office ⓘ retail ⓘ |
| region |
Chubu region
ⓘ
linked to:
Chūbu region
|
| roofHeight | about 245 m ⓘ |
| servesAs | headquarters offices for JR Central ⓘ |
| startDate | 1993 ⓘ |
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: JR Central Towers Description of subject: JR Central Towers is a prominent skyscraper complex in Nagoya that houses offices, a hotel, and commercial facilities above and around Nagoya Station.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: JR Central Towers
linked to: JR Central Towers