Higashi-Muroran Station
E690199
Higashi-Muroran Station is a major railway station in Muroran, Hokkaido, Japan, serving as an important junction on regional JR Hokkaido lines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Higashi-Muroran Station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2984580 — 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: Higashi-Muroran Station Context triple: [Muroran, railwayStation, Higashi-Muroran Station]
-
A.
Higashi-Matsubara Station
Higashi-Matsubara Station is a railway station in Tokyo, Japan, serving passengers on a private suburban commuter line operated by Keio Corporation.
-
B.
Otaru Station
Otaru Station is a major railway station in Otaru, Hokkaido, Japan, serving as a key hub on the Hakodate Main Line for local and regional train services.
-
C.
Yonezawa Station
Yonezawa Station is a railway station in Yonezawa, Yamagata Prefecture, Japan, serving as a local transport hub connecting the city to regional and national rail networks.
-
D.
Gokurakubashi Station
Gokurakubashi Station is a railway station in Kōya, Wakayama Prefecture, Japan, serving as the gateway terminal for visitors traveling by rail to the sacred Mount Kōya temple complex.
-
E.
Shijō Station
Shijō Station is a major underground metro station on the Kyoto Municipal Subway network, serving as a key transit point in central Kyoto near the city’s main commercial district.
- 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: Higashi-Muroran Station Target entity description: Higashi-Muroran Station is a major railway station in Muroran, Hokkaido, Japan, serving as an important junction on regional JR Hokkaido lines.
-
A.
Higashi-Matsubara Station
Higashi-Matsubara Station is a railway station in Tokyo, Japan, serving passengers on a private suburban commuter line operated by Keio Corporation.
-
B.
Otaru Station
Otaru Station is a major railway station in Otaru, Hokkaido, Japan, serving as a key hub on the Hakodate Main Line for local and regional train services.
-
C.
Yonezawa Station
Yonezawa Station is a railway station in Yonezawa, Yamagata Prefecture, Japan, serving as a local transport hub connecting the city to regional and national rail networks.
-
D.
Gokurakubashi Station
Gokurakubashi Station is a railway station in Kōya, Wakayama Prefecture, Japan, serving as the gateway terminal for visitors traveling by rail to the sacred Mount Kōya temple complex.
-
E.
Shijō Station
Shijō Station is a major underground metro station on the Kyoto Municipal Subway network, serving as a key transit point in central Kyoto near the city’s main commercial district.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
JR Hokkaido station
ⓘ
railway station ⓘ |
| category |
Railway stations in Hokkaido Prefecture
ⓘ
Railway stations in Japan opened in 1892 ⓘ Stations of Hokkaido Railway Company ⓘ |
| country | Japan ⓘ |
| distanceFromLineOrigin |
about 125.0 km from Oshamambe on Muroran Main Line
ⓘ
about 7.0 km from Muroran on Muroran Branch Line ⓘ |
| electrificationStatus | electrified ⓘ |
| hasAdjacentStation |
Mareppu Station
NERFINISHED
ⓘ
Muroran Station NERFINISHED ⓘ Nagasaki Station (Hokkaido) NERFINISHED ⓘ Wanishi Station NERFINISHED ⓘ |
| hasStationBuilding | Higashi-Muroran Station building ⓘ |
| hasStationCode | H32 ⓘ |
| hasTicketOffice | Midori no Madoguchi NERFINISHED ⓘ |
| isJunctionStationOn |
Muroran Branch Line
NERFINISHED
ⓘ
Muroran Main Line NERFINISHED ⓘ Nemunai Line NERFINISHED ⓘ |
| locatedIn |
Hokkaido
NERFINISHED
ⓘ
Muroran NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Hokkaido Prefecture NERFINISHED ⓘ |
| locatedInRegion | Iburi Subprefecture NERFINISHED ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| locatedOnLine |
Muroran Branch Line
NERFINISHED
ⓘ
Muroran Main Line NERFINISHED ⓘ Nemunai Line NERFINISHED ⓘ |
| nativeName | 東室蘭駅 NERFINISHED ⓘ |
| nativeNameLanguage | ja ⓘ |
| numberOfPlatforms | 4 ⓘ |
| numberOfTracks | 4 ⓘ |
| openingDate | 1892-08-01 ⓘ |
| operator | Hokkaido Railway Company NERFINISHED ⓘ |
| ownedBy | Hokkaido Railway Company NERFINISHED ⓘ |
| partOfRailNetwork | JR Hokkaido network NERFINISHED ⓘ |
| platformConfiguration | 2 island platforms ⓘ |
| railwayCompany | JR Hokkaido NERFINISHED ⓘ |
| role | regional transport hub in Muroran ⓘ |
| servedByService |
limited express Super Hokuto
NERFINISHED
ⓘ
limited express Suzuran NERFINISHED ⓘ |
| serves | Muroran NERFINISHED ⓘ |
| staffingStatus | staffed station ⓘ |
| structureType | at-grade 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: Higashi-Muroran Station Description of subject: Higashi-Muroran Station is a major railway station in Muroran, Hokkaido, Japan, serving as an important junction on regional JR Hokkaido lines.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.