Chuo Line at Morinomiya Station
E368080
The Chuo Line at Morinomiya Station is a key Osaka Metro subway line stop that serves as an important transfer point for passengers traveling between central Osaka and surrounding areas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chuo Line at Morinomiya Station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3550950 — 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: Chuo Line at Morinomiya Station Context triple: [Nagahori Tsurumi-ryokuchi Line, connectsWith, Chuo Line at Morinomiya Station]
-
A.
Keio Line at Meidaimae Station
The Keio Line at Meidaimae Station is a major commuter rail line in Tokyo operated by Keio Corporation, providing key suburban–central city connectivity and an interchange with the Keio Inokashira Line.
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B.
JR Chūō Line at Kichijōji Station
The JR Chūō Line at Kichijōji Station is a major commuter rail line in western Tokyo that provides rapid access between the popular Kichijōji area and central Tokyo hubs such as Shinjuku and Tokyo Station.
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C.
Tokyo Metro Hibiya Line at Kayabacho
Tokyo Metro Hibiya Line at Kayabacho is a busy Tokyo subway line stop in the Nihonbashi business district, providing key access to central commercial and financial areas.
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D.
Toei Shinjuku Line at Kudanshita
The Toei Shinjuku Line at Kudanshita is a station on Tokyo’s Toei Shinjuku subway line that serves as a key transfer point in central Tokyo.
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E.
Toei Mita Line at Otemachi
The Toei Mita Line at Otemachi is a major Tokyo subway line stop that serves as a key transfer point within the city’s extensive urban rail network.
- 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: Chuo Line at Morinomiya Station Target entity description: The Chuo Line at Morinomiya Station is a key Osaka Metro subway line stop that serves as an important transfer point for passengers traveling between central Osaka and surrounding areas.
-
A.
Keio Line at Meidaimae Station
The Keio Line at Meidaimae Station is a major commuter rail line in Tokyo operated by Keio Corporation, providing key suburban–central city connectivity and an interchange with the Keio Inokashira Line.
-
B.
JR Chūō Line at Kichijōji Station
The JR Chūō Line at Kichijōji Station is a major commuter rail line in western Tokyo that provides rapid access between the popular Kichijōji area and central Tokyo hubs such as Shinjuku and Tokyo Station.
-
C.
Tokyo Metro Hibiya Line at Kayabacho
Tokyo Metro Hibiya Line at Kayabacho is a busy Tokyo subway line stop in the Nihonbashi business district, providing key access to central commercial and financial areas.
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D.
Toei Shinjuku Line at Kudanshita
The Toei Shinjuku Line at Kudanshita is a station on Tokyo’s Toei Shinjuku subway line that serves as a key transfer point in central Tokyo.
-
E.
Toei Mita Line at Otemachi
The Toei Mita Line at Otemachi is a major Tokyo subway line stop that serves as a key transfer point within the city’s extensive urban rail network.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
metro line station stop
ⓘ
railway transport facility ⓘ |
| access | pedestrian access from surrounding streets ⓘ |
| adjacentTo | other Chuo Line stations ⓘ |
| category | Osaka Metro Chuo Line stations ⓘ |
| connectsTo | other Osaka Metro lines at Morinomiya Station ⓘ |
| country | Japan ⓘ |
| fareSystem | Osaka Metro fare system ⓘ |
| function | transfer point ⓘ |
| hasLanguage |
English signage
ⓘ
Japanese signage ⓘ |
| hasPlatformType | underground platforms ⓘ |
| hasServiceType | all-stations stopping service ⓘ |
| locatedIn |
Chuo-ku, Osaka
ⓘ
surface form:
Chūō-ku, Osaka
Japan ⓘ Morinomiya Station NERFINISHED ⓘ Osaka ⓘ
surface form:
Osaka City
Osaka Prefecture ⓘ |
| networkRole | key node on Osaka Metro network ⓘ |
| operator | Osaka Metro ⓘ |
| partOf | Osaka Metro Chuo Line NERFINISHED ⓘ |
| railwayLine | Chuo Line (Osaka Metro) NERFINISHED ⓘ |
| safetySystem | platform surveillance cameras ⓘ |
| serves |
Osaka city center
ⓘ
surface form:
central Osaka
surrounding areas of Osaka ⓘ |
| ticketing |
IC card compatible
ⓘ
automatic ticket gates ⓘ |
| transportMode | subway ⓘ |
| usedFor |
commuter traffic
ⓘ
urban transit ⓘ |
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: Chuo Line at Morinomiya Station Description of subject: The Chuo Line at Morinomiya Station is a key Osaka Metro subway line stop that serves as an important transfer point for passengers traveling between central Osaka and surrounding areas.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.