Motoyama Station
E860183
Motoyama Station is a railway station in Nagoya, Japan, serving as a key stop on the city’s subway network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Motoyama Station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4058243 — 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: Motoyama Station Context triple: [Higashiyama Campus, hasTransportationAccess, Motoyama Station]
-
A.
Homachi Station
Homachi Station is a major underground railway station in central Osaka, Japan, serving as an important interchange hub on the Osaka Metro network.
-
B.
Matsuyamachi Station
Matsuyamachi Station is an underground metro station in Osaka, Japan, located in the Chūō ward and integrated into the city’s urban subway network.
-
C.
Omoromachi Station
Omoromachi Station is a passenger stop on the Okinawa Urban Monorail (Yui Rail) serving the Omoromachi district of Naha, Okinawa, Japan.
-
D.
Nakamozu Station
Nakamozu Station is a major railway and subway hub in Sakai, Osaka, serving as an interchange between Osaka Metro, Nankai Electric Railway, and Semboku Rapid Railway lines.
-
E.
Minowa Station
Minowa Station is a subway station on the Tokyo Metro Hibiya Line serving the Taitō area of Tokyo, Japan.
- 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: Motoyama Station Target entity description: Motoyama Station is a railway station in Nagoya, Japan, serving as a key stop on the city’s subway network.
-
A.
Homachi Station
Homachi Station is a major underground railway station in central Osaka, Japan, serving as an important interchange hub on the Osaka Metro network.
-
B.
Matsuyamachi Station
Matsuyamachi Station is an underground metro station in Osaka, Japan, located in the Chūō ward and integrated into the city’s urban subway network.
-
C.
Omoromachi Station
Omoromachi Station is a passenger stop on the Okinawa Urban Monorail (Yui Rail) serving the Omoromachi district of Naha, Okinawa, Japan.
-
D.
Nakamozu Station
Nakamozu Station is a major railway and subway hub in Sakai, Osaka, serving as an interchange between Osaka Metro, Nankai Electric Railway, and Semboku Rapid Railway lines.
-
E.
Minowa Station
Minowa Station is a subway station on the Tokyo Metro Hibiya Line serving the Taitō area of Tokyo, Japan.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
subway station ⓘ |
| city | Nagoya NERFINISHED ⓘ |
| connectsDistrict | Motoyama area of Chikusa-ku NERFINISHED ⓘ |
| country | Japan ⓘ |
| fareCollection | automatic ticket gates ⓘ |
| fareMediumAccepted |
IC cards
ⓘ
magnetic tickets ⓘ |
| fareZone | Nagoya Municipal Subway fare system NERFINISHED ⓘ |
| hasAccessibilityFeatures |
elevators
ⓘ
escalators ⓘ tactile paving ⓘ |
| hasExits | multiple street-level exits ⓘ |
| hasFacilities |
restrooms
ⓘ
station office ⓘ vending machines ⓘ |
| hasInterchangeBetween | Higashiyama Line and Meijō Line ⓘ |
| hasPassengerInformationSystem |
electronic displays
ⓘ
public address system ⓘ |
| hasSafetyFeatures |
CCTV surveillance
ⓘ
emergency intercoms ⓘ fire safety equipment ⓘ |
| hasStationBuilding | underground concourse ⓘ |
| hasStationCode |
H16
ⓘ
M17 ⓘ |
| hasSubsequentLineOpening | Meijō Line platforms opened 2003 ⓘ |
| hasTicketGates | yes ⓘ |
| isKeyStopOn |
Nagoya Municipal Subway Higashiyama Line
NERFINISHED
ⓘ
Nagoya Municipal Subway Meijō Line NERFINISHED ⓘ |
| languageOfSignage |
English
ⓘ
Japanese ⓘ |
| locatedIn |
Aichi Prefecture
NERFINISHED
ⓘ
Chikusa-ku, Nagoya NERFINISHED ⓘ Nagoya NERFINISHED ⓘ |
| nearbyCityFacility | Higashiyama Zoo and Botanical Gardens (via connecting transport) NERFINISHED ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 4 ⓘ |
| opened | 1963 ⓘ |
| operator | Transportation Bureau City of Nagoya NERFINISHED ⓘ |
| partOf | Nagoya subway network NERFINISHED ⓘ |
| platformType | island platform ⓘ |
| prefecture | Aichi Prefecture NERFINISHED ⓘ |
| railwayNetwork | Nagoya Municipal Subway NERFINISHED ⓘ |
| servedByLine |
Nagoya Municipal Subway Higashiyama Line
NERFINISHED
ⓘ
Nagoya Municipal Subway Meijō Line NERFINISHED ⓘ |
| servesAs | interchange station ⓘ |
| 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: Motoyama Station Description of subject: Motoyama Station is a railway station in Nagoya, Japan, serving as a key stop on the city’s subway network.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.