Imazato Station (Osaka Metro)
E367792
Imazato Station (Osaka Metro) is an underground railway station in Osaka, Japan, serving passengers on the Osaka Metro network.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Imazato Station (Osaka Metro) canonical | 1 |
| Osaka Metro Sennichimae Line at Imazato Station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3527962 — 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: Imazato Station (Osaka Metro) Context triple: [Sennichimae Line, hasStation, Imazato Station (Osaka Metro)]
-
A.
Tamagawa Station (Osaka Metro)
Tamagawa Station (Osaka Metro) is an underground railway station in Osaka, Japan, serving passengers on the Osaka Metro network.
-
B.
Nakatsu Station (Osaka Metro)
Nakatsu Station (Osaka Metro) is an underground subway station on the Osaka Metro Midosuji Line serving Osaka’s Kita-ku district.
-
C.
Itami Station (Hankyu Itami Line)
Itami Station (Hankyu Itami Line) is a passenger railway station on the Hankyu Railway network serving the city of Itami in Hyōgo Prefecture, Japan.
-
D.
Umeda Station (Osaka Metro)
Umeda Station (Osaka Metro) is a major subway hub in Osaka’s Umeda district, serving multiple Osaka Metro lines and providing extensive connections to nearby JR and private railway stations.
-
E.
Motomachi Station
Motomachi Station is a railway station in Japan that serves the Motomachi district, providing local and regional train access for commuters and visitors.
- 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: Imazato Station (Osaka Metro) Target entity description: Imazato Station (Osaka Metro) is an underground railway station in Osaka, Japan, serving passengers on the Osaka Metro network.
-
A.
Tamagawa Station (Osaka Metro)
Tamagawa Station (Osaka Metro) is an underground railway station in Osaka, Japan, serving passengers on the Osaka Metro network.
-
B.
Nakatsu Station (Osaka Metro)
Nakatsu Station (Osaka Metro) is an underground subway station on the Osaka Metro Midosuji Line serving Osaka’s Kita-ku district.
-
C.
Itami Station (Hankyu Itami Line)
Itami Station (Hankyu Itami Line) is a passenger railway station on the Hankyu Railway network serving the city of Itami in Hyōgo Prefecture, Japan.
-
D.
Umeda Station (Osaka Metro)
Umeda Station (Osaka Metro) is a major subway hub in Osaka’s Umeda district, serving multiple Osaka Metro lines and providing extensive connections to nearby JR and private railway stations.
-
E.
Motomachi Station
Motomachi Station is a railway station in Japan that serves the Motomachi district, providing local and regional train access for commuters and visitors.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
metro station
ⓘ
railway station ⓘ |
| category |
Osaka Metro Imazatosuji Line stations
ⓘ
Osaka Metro Sennichimae Line stations ⓘ Railway stations in Osaka ⓘ |
| country | Japan ⓘ |
| electrification | overhead line ⓘ |
| fareCardAccepted |
ICOCA
ⓘ
PiTaPa ⓘ |
| fareSystem | Osaka Metro fare system ⓘ |
| hasAccessibilityFeatures |
barrier-free routes
ⓘ
elevators ⓘ escalators ⓘ |
| hasConnection | bus stops nearby ⓘ |
| hasExits | multiple street exits ⓘ |
| hasLanguage | Japanese ⓘ |
| hasSignageLanguage |
English
ⓘ
Japanese ⓘ |
| hasStationCode |
I21
ⓘ
S20 ⓘ |
| hasTicketGates | yes ⓘ |
| hasUndergroundLevels | multiple ⓘ |
| locatedIn |
Higashinari-ku, Osaka
ⓘ
Kansai region ⓘ Osaka ⓘ Osaka Prefecture ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| locatedOnLineSection |
between Shimmori-Furuichi Station and Midoribashi Station on Imazatosuji Line
ⓘ
between Tsuruhashi Station and Shin-Fukae Station on Sennichimae Line ⓘ |
| network | Osaka Metro network NERFINISHED ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 4 ⓘ |
| openingDate | 1969 ⓘ |
| operator | Osaka Metro ⓘ |
| platformType | island platform ⓘ |
| railGauge | standard gauge ⓘ |
| servedByLine |
Osaka Metro Imazatosuji Line
NERFINISHED
ⓘ
Osaka Metro Sennichimae Line NERFINISHED ⓘ |
| servesCity | Osaka ⓘ |
| structureType | underground station ⓘ |
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: Imazato Station (Osaka Metro) Description of subject: Imazato Station (Osaka Metro) is an underground railway station in Osaka, Japan, serving passengers on the Osaka Metro network.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Osaka Metro Sennichimae Line at Imazato Station