Daikokucho – Hanazonocho
E823351
Daikokucho – Hanazonocho is a segment of the Osaka Metro network in Osaka, Japan, served by the Yotsubashi Line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Daikokucho – Hanazonocho canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9815396 — 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: Daikokucho – Hanazonocho Context triple: [Osaka Metro Yotsubashi Line, openingSection, Daikokucho – Hanazonocho]
-
A.
Higashi-Jujo
Higashi-Jujo is a primarily residential neighborhood in Tokyo’s Kita ward, known for its local shopping streets and convenient access to central Tokyo via nearby train stations.
-
B.
Nishi-Tobecho
Nishi-Tobecho is a notable neighborhood within Nishi Ward in Yokohama, Japan, known as part of the city’s central urban area.
-
C.
Bunkachō
Bunkachō is Japan’s national government agency responsible for promoting, preserving, and administering the country’s cultural affairs and heritage.
-
D.
Kanramachi
Kanramachi is a Japanese town known for its cultural and municipal partnership with the Italian town of Certaldo.
-
E.
Ameya-Yokochō
Ameya-Yokochō is a bustling open-air market street in Tokyo known for its dense concentration of shops, food stalls, and bargain goods.
- 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: Daikokucho – Hanazonocho Target entity description: Daikokucho – Hanazonocho is a segment of the Osaka Metro network in Osaka, Japan, served by the Yotsubashi Line.
-
A.
Higashi-Jujo
Higashi-Jujo is a primarily residential neighborhood in Tokyo’s Kita ward, known for its local shopping streets and convenient access to central Tokyo via nearby train stations.
-
B.
Nishi-Tobecho
Nishi-Tobecho is a notable neighborhood within Nishi Ward in Yokohama, Japan, known as part of the city’s central urban area.
-
C.
Bunkachō
Bunkachō is Japan’s national government agency responsible for promoting, preserving, and administering the country’s cultural affairs and heritage.
-
D.
Kanramachi
Kanramachi is a Japanese town known for its cultural and municipal partnership with the Italian town of Certaldo.
-
E.
Ameya-Yokochō
Ameya-Yokochō is a bustling open-air market street in Tokyo known for its dense concentration of shops, food stalls, and bargain goods.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
metro line segment
ⓘ
railway infrastructure segment ⓘ |
| connectsStation |
Daikokucho Station
NERFINISHED
ⓘ
Hanazonocho Station NERFINISHED ⓘ |
| country | Japan ⓘ |
| electrification | electric multiple unit operation (Osaka Metro standard) ⓘ |
| fareSystem | Osaka Metro fare system ⓘ |
| hasLanguageOfSignage |
English
ⓘ
Japanese ⓘ |
| hasRollingStockType |
Osaka Metro Yotsubashi Line rolling stock
ⓘ
linked to:
Osaka Metro electric multiple units
|
| hasTrackGauge | standard gauge (inferred from Osaka Metro practice) ⓘ |
| hasTransportMode | rapid transit ⓘ |
| locatedIn |
Japan
ⓘ
Osaka ⓘ Osaka Prefecture ⓘ |
| network | Osaka Metro network ⓘ |
| operator | Osaka Metro ⓘ |
| owner | Osaka Metro ⓘ |
| partOf |
Osaka Metro Yotsubashi Line
ⓘ
urban rail transit in Osaka ⓘ |
| railwayType | underground metro (predominantly) ⓘ |
| regionServed |
Naniwa-ku, Osaka (corridor area)
ⓘ
linked to:
Naniwa-ku, Osaka, Japan
|
| safetySystem |
Osaka Metro train protection systems
ⓘ
linked to:
Osaka Metro electric multiple units
|
| servedBy | Yotsubashi Line ⓘ |
| ticketingSystem | IC cards accepted (e.g., ICOCA, PiTaPa, others per Osaka Metro) ⓘ |
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: Daikokucho – Hanazonocho Description of subject: Daikokucho – Hanazonocho is a segment of the Osaka Metro network in Osaka, Japan, served by the Yotsubashi Line.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.