Ōtāhuhu railway station
E887291
Ōtāhuhu railway station is a major suburban rail hub in South Auckland, New Zealand, serving as an important interchange on Auckland's commuter rail network.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ōtāhuhu railway station canonical | 3 |
| Otahuhu railway station | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10806649 — 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: Ōtāhuhu railway station Context triple: [Otahuhu, hasTransport, Ōtāhuhu railway station]
-
A.
Porirua railway station
Porirua railway station is a key suburban rail stop on New Zealand’s North Island Main Trunk line, serving the city of Porirua near Wellington with commuter and regional train services.
-
B.
Te Kuiti railway station
Te Kuiti railway station is a regional rail stop in the King Country area of New Zealand, serving the town of Te Kuiti on the North Island Main Trunk line.
-
C.
Palmerston North railway station
Palmerston North railway station is a major passenger and freight rail hub in Palmerston North, New Zealand, serving as an important junction on the North Island Main Trunk line.
-
D.
Gisborne railway station
Gisborne railway station is the main rail terminus serving the city of Gisborne on the east coast of New Zealand’s North Island.
-
E.
Invercargill railway station
Invercargill railway station is a historic rail terminus in Invercargill, New Zealand, serving as a key southern hub in the country’s railway 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: Ōtāhuhu railway station Target entity description: Ōtāhuhu railway station is a major suburban rail hub in South Auckland, New Zealand, serving as an important interchange on Auckland's commuter rail network.
-
A.
Porirua railway station
Porirua railway station is a key suburban rail stop on New Zealand’s North Island Main Trunk line, serving the city of Porirua near Wellington with commuter and regional train services.
-
B.
Te Kuiti railway station
Te Kuiti railway station is a regional rail stop in the King Country area of New Zealand, serving the town of Te Kuiti on the North Island Main Trunk line.
-
C.
Palmerston North railway station
Palmerston North railway station is a major passenger and freight rail hub in Palmerston North, New Zealand, serving as an important junction on the North Island Main Trunk line.
-
D.
Gisborne railway station
Gisborne railway station is the main rail terminus serving the city of Gisborne on the east coast of New Zealand’s North Island.
-
E.
Invercargill railway station
Invercargill railway station is a historic rail terminus in Invercargill, New Zealand, serving as a key southern hub in the country’s railway network.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail station
ⓘ
railway station ⓘ |
| connectsTo | State Highway 1 vicinity ⓘ |
| country | New Zealand ⓘ |
| electrified | 25 kV AC overhead ⓘ |
| fareZone | AT HOP zone B ⓘ |
| hasAccessibility | step-free access ⓘ |
| hasAdjacentFacility |
bus platforms
ⓘ
kiss and ride area ⓘ |
| hasCode | OTAH ⓘ |
| hasFacility |
bus interchange
ⓘ
park and ride ⓘ pedestrian overbridge ⓘ platform shelters ⓘ ticket machines ⓘ |
| hasSafetyFeature |
CCTV surveillance
ⓘ
platform lighting ⓘ |
| hasServicePattern |
frequent all-day services
ⓘ
peak commuter services ⓘ |
| hasStructure | island platform ⓘ |
| hasStyle | Auckland Transport urban rail ⓘ |
| hasTicketingSystem | AT HOP ⓘ |
| hasUse | passenger rail transport ⓘ |
| isInterchangeFor |
Eastern Line trains
ⓘ
linked to:
Eastern Line
Onehunga Line trains ⓘ
linked to:
Onehunga Line
Southern Line trains ⓘ
linked to:
Southern Line
bus services ⓘ |
| isMajorHubFor |
South Auckland rail network
ⓘ
linked to:
Auckland rail network
|
| locatedIn |
Auckland
ⓘ
Auckland Region ⓘ North Island ⓘ South Auckland ⓘ Ōtāhuhu ⓘ
linked to:
Otahuhu
|
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 3 ⓘ |
| opened | 1875 ⓘ |
| operator | Auckland One Rail ⓘ |
| ownedBy | Auckland Transport ⓘ |
| partOf |
Auckland commuter rail network
ⓘ
linked to:
Auckland rail network
Auckland rail network ⓘ |
| platformType | island platform ⓘ |
| railLine |
Eastern Line
ⓘ
Onehunga Line ⓘ Southern Line ⓘ |
| rebuilt | 2016 ⓘ |
| serves |
South Auckland commuters
ⓘ
Ōtāhuhu suburb ⓘ |
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: Ōtāhuhu railway station Description of subject: Ōtāhuhu railway station is a major suburban rail hub in South Auckland, New Zealand, serving as an important interchange on Auckland's commuter rail network.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Ōtāhuhu railway station
subject linked to:
Southern Line (Auckland)
linked to: Ōtāhuhu railway station