Triple
T10224924
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Porirua |
E243180
|
entity |
| Predicate | transport |
P230
|
FINISHED |
| Object |
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.
|
E850290
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Porirua railway station | Statement: [Porirua, transport, Porirua railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Porirua railway station Context triple: [Porirua, transport, Porirua railway station]
-
A.
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.
-
B.
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.
-
C.
Leumeah railway station
Leumeah railway station is a suburban train station in Sydney, Australia, serving the Leumeah area on the city’s commuter rail network.
-
D.
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.
-
E.
Wellington railway station
Wellington railway station is a regional passenger railway station serving the town of Wellington in New South Wales, Australia, on the Main Western line.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Porirua railway station Triple: [Porirua, transport, Porirua railway station]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Porirua railway station Target entity description: 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.
-
A.
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.
-
B.
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.
-
C.
Leumeah railway station
Leumeah railway station is a suburban train station in Sydney, Australia, serving the Leumeah area on the city’s commuter rail network.
-
D.
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.
-
E.
Wellington railway station
Wellington railway station is a regional passenger railway station serving the town of Wellington in New South Wales, Australia, on the Main Western line.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d381b0f97c819085c9b45799a5fb7c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d1f860048190bb20f7d3bf87f347 |
completed | April 7, 2026, 9:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6a84c80c88190846a096ae7c1d7e4 |
completed | April 8, 2026, 7:11 p.m. |
| NEDg | Description generation | batch_69d6ab2481b081908f65806c31be807f |
completed | April 8, 2026, 7:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d6ad9b943c8190bbaf201f43b7444b |
completed | April 8, 2026, 7:33 p.m. |
Created at: April 6, 2026, 11:16 a.m.