Triple
T8899621
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Apsley |
E211895
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Apsley railway station
Apsley railway station is a suburban train station in Hertfordshire, England, serving the village of Apsley and providing commuter services on the West Coast Main Line.
|
E764498
|
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: Apsley railway station | Statement: [Apsley, hasRailwayStation, Apsley railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Apsley railway station Context triple: [Apsley, hasRailwayStation, Apsley railway station]
-
A.
Ashurst railway station
Ashurst railway station is a small rural stop in Kent, England, serving the village of Ashurst with regional rail services to London and surrounding areas.
-
B.
Anstey railway station
Anstey railway station is a suburban commuter rail stop in Melbourne, Australia, serving the local community on the city’s metropolitan train network.
-
C.
Ashby station
Ashby station is a Bay Area Rapid Transit (BART) station in Berkeley, California, serving as a local transit hub on the system’s Richmond branch.
-
D.
Ashby station
Ashby station is an urban rapid transit stop in Atlanta, Georgia, served by MARTA’s Blue Line and connecting nearby neighborhoods to the city’s rail network.
-
E.
Mountain Ash railway station
Mountain Ash railway station is a local passenger rail stop serving the town of Mountain Ash in Rhondda Cynon Taf, Wales.
- 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: Apsley railway station Triple: [Apsley, hasRailwayStation, Apsley railway station]
Generated description
Apsley railway station is a suburban train station in Hertfordshire, England, serving the village of Apsley and providing commuter services on the West Coast Main Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Apsley railway station Target entity description: Apsley railway station is a suburban train station in Hertfordshire, England, serving the village of Apsley and providing commuter services on the West Coast Main Line.
-
A.
Ashurst railway station
Ashurst railway station is a small rural stop in Kent, England, serving the village of Ashurst with regional rail services to London and surrounding areas.
-
B.
Anstey railway station
Anstey railway station is a suburban commuter rail stop in Melbourne, Australia, serving the local community on the city’s metropolitan train network.
-
C.
Ashby station
Ashby station is a Bay Area Rapid Transit (BART) station in Berkeley, California, serving as a local transit hub on the system’s Richmond branch.
-
D.
Ashby station
Ashby station is an urban rapid transit stop in Atlanta, Georgia, served by MARTA’s Blue Line and connecting nearby neighborhoods to the city’s rail network.
-
E.
Mountain Ash railway station
Mountain Ash railway station is a local passenger rail stop serving the town of Mountain Ash in Rhondda Cynon Taf, Wales.
- 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_69ca83918d3081909b326fa3750cb8c8 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc64278b208190afc3dec64ecdb0f5 |
completed | April 1, 2026, 12:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfac10be588190bd1b44f09ded7826 |
completed | April 3, 2026, 12:01 p.m. |
| NEDg | Description generation | batch_69cfacc9b53081909bd3505cff0a7722 |
completed | April 3, 2026, 12:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfad73f7a8819089ee3dadf321220e |
completed | April 3, 2026, 12:07 p.m. |
Created at: March 30, 2026, 6:54 p.m.