Oikeibajo-mae Station
E706228
Oikeibajo-mae Station is a passenger railway stop on the Tokyo Monorail line in Tokyo, Japan, serving travelers near the local horse racing facilities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Oikeibajo-mae Station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8028768 — 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: Oikeibajo-mae Station Context triple: [Tokyo Monorail, hasStation, Oikeibajo-mae Station]
-
A.
Kita-Yono Station
Kita-Yono Station is a railway station in Saitama, Japan, operated by JR East on the Saikyo Line and serving commuters in the surrounding urban area.
-
B.
Osakako Station
Osakako Station is a railway station in Osaka, Japan, serving the Osaka Metro Chūō Line and providing access to the Osaka Bay area’s attractions.
-
C.
Rokkomichi Station
Rokkomichi Station is a railway station in Kobe, Japan, serving as a key access point for visitors traveling to the Mount Rokko area.
-
D.
Makiochi Station
Makiochi Station is a railway station serving the city of Minoh in Osaka Prefecture, Japan.
-
E.
Hikawadai Station
Hikawadai Station is a subway station in Nerima, Tokyo, served by Tokyo Metro lines and providing access to the surrounding residential area.
- 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: Oikeibajo-mae Station Target entity description: Oikeibajo-mae Station is a passenger railway stop on the Tokyo Monorail line in Tokyo, Japan, serving travelers near the local horse racing facilities.
-
A.
Kita-Yono Station
Kita-Yono Station is a railway station in Saitama, Japan, operated by JR East on the Saikyo Line and serving commuters in the surrounding urban area.
-
B.
Osakako Station
Osakako Station is a railway station in Osaka, Japan, serving the Osaka Metro Chūō Line and providing access to the Osaka Bay area’s attractions.
-
C.
Rokkomichi Station
Rokkomichi Station is a railway station in Kobe, Japan, serving as a key access point for visitors traveling to the Mount Rokko area.
-
D.
Makiochi Station
Makiochi Station is a railway station serving the city of Minoh in Osaka Prefecture, Japan.
-
E.
Hikawadai Station
Hikawadai Station is a subway station in Nerima, Tokyo, served by Tokyo Metro lines and providing access to the surrounding residential area.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
monorail station
ⓘ
railway station ⓘ |
| country | Japan ⓘ |
| electrification | electric monorail ⓘ |
| fareZone | Tokyo Monorail fare system ⓘ |
| hasAccessibilityFeatures | yes ⓘ |
| hasAdjacentStationOnLine |
Ryutsu Center Station
NERFINISHED
ⓘ
Tennozu Isle Station NERFINISHED ⓘ |
| hasDailyPassengerUsage | several thousand passengers ⓘ |
| hasPassengerServices | yes ⓘ |
| hasStationCode | MO-03 ⓘ |
| hasTicketGates | yes ⓘ |
| isInLanguage | ja ⓘ |
| locatedIn |
Japan
ⓘ
Tokyo ⓘ Ōta, Tokyo NERFINISHED ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| locatedOn | Tokyo Monorail NERFINISHED ⓘ |
| nativeName | 大井競馬場前駅 NERFINISHED ⓘ |
| nativeNameLanguage | Japanese ⓘ |
| nearbyFacility | Ōi Racecourse NERFINISHED ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | 1964-09-17 ⓘ |
| operator | Tokyo Monorail NERFINISHED ⓘ |
| platformConfiguration | two side platforms ⓘ |
| railwayStationCategory | stations of Tokyo Monorail ⓘ |
| servedByLine | Tokyo Monorail Haneda Airport Line NERFINISHED ⓘ |
| serves | Ōi Racecourse NERFINISHED ⓘ |
| servesTypeOfArea | urban area ⓘ |
| structureType | elevated 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: Oikeibajo-mae Station Description of subject: Oikeibajo-mae Station is a passenger railway stop on the Tokyo Monorail line in Tokyo, Japan, serving travelers near the local horse racing facilities.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.