Triple
T8995004
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grafton |
E214881
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Grafton railway station
Grafton railway station is a regional train station in Grafton, New South Wales, Australia, serving as a key stop on the North Coast railway line.
|
E770948
|
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: Grafton railway station | Statement: [Grafton, hasRailwayStation, Grafton railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grafton railway station Context triple: [Grafton, hasRailwayStation, Grafton railway station]
-
A.
Gorton railway station
Gorton railway station is a suburban train station in Gorton, Manchester, England, serving local commuter services on the Hope Valley and other regional lines.
-
B.
Ashburton railway station
Ashburton railway station is a suburban commuter rail stop in Melbourne, Australia, serving the local community on the city's metropolitan train network.
-
C.
Westgarth railway station
Westgarth railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-northern suburb of Northcote.
-
D.
Bruce Grove railway station
Bruce Grove railway station is a suburban rail station in the Tottenham area of north London, serving local commuter services into central London and beyond.
-
E.
Gilmore station
Gilmore station is an elevated light rail transit stop on Manila’s LRT Line 2 serving the New Manila and Gilmore Avenue area in Quezon City, Philippines.
- 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: Grafton railway station Triple: [Grafton, hasRailwayStation, Grafton railway station]
Generated description
Grafton railway station is a regional train station in Grafton, New South Wales, Australia, serving as a key stop on the North Coast railway line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grafton railway station Target entity description: Grafton railway station is a regional train station in Grafton, New South Wales, Australia, serving as a key stop on the North Coast railway line.
-
A.
Gorton railway station
Gorton railway station is a suburban train station in Gorton, Manchester, England, serving local commuter services on the Hope Valley and other regional lines.
-
B.
Ashburton railway station
Ashburton railway station is a suburban commuter rail stop in Melbourne, Australia, serving the local community on the city's metropolitan train network.
-
C.
Westgarth railway station
Westgarth railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-northern suburb of Northcote.
-
D.
Bruce Grove railway station
Bruce Grove railway station is a suburban rail station in the Tottenham area of north London, serving local commuter services into central London and beyond.
-
E.
Gilmore station
Gilmore station is an elevated light rail transit stop on Manila’s LRT Line 2 serving the New Manila and Gilmore Avenue area in Quezon City, Philippines.
- 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_69ca83a05c608190bdfdbdb25e994b39 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc68ddff288190869731df2c178ff6 |
completed | April 1, 2026, 12:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfd0d0e6a08190a2faf4157b8a9cd4 |
completed | April 3, 2026, 2:38 p.m. |
| NEDg | Description generation | batch_69cfd193fdbc8190b49192327f698943 |
completed | April 3, 2026, 2:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfd242590881909ca351c1040c76ef |
completed | April 3, 2026, 2:44 p.m. |
Created at: March 30, 2026, 7:04 p.m.