Triple
T30042146
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aylesbury railway station |
E763342
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Aylesbury to Princes Risborough Line
The Aylesbury to Princes Risborough Line is a regional railway route in Buckinghamshire, England, linking the town of Aylesbury with Princes Risborough and connecting into the wider Chiltern Railways network.
|
E1900230
|
NE FINISHED |
How this triple was built (2 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: Aylesbury to Princes Risborough Line | Statement: [Aylesbury railway station, railwayLine, Aylesbury to Princes Risborough Line]
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: Aylesbury to Princes Risborough Line Triple: [Aylesbury railway station, railwayLine, Aylesbury to Princes Risborough Line]
Generated description
The Aylesbury to Princes Risborough Line is a regional railway route in Buckinghamshire, England, linking the town of Aylesbury with Princes Risborough and connecting into the wider Chiltern Railways network.
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_69f22470a89c8190be7273297c0e0d19 |
completed | April 29, 2026, 3:32 p.m. |
| NER | Named-entity recognition | batch_69f679d92a288190bf4731c3c73a3d57 |
completed | May 2, 2026, 10:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a2743108c808190aef024a7a1e8f439 |
completed | June 8, 2026, 10:32 p.m. |
| NEDg | Description generation | batch_6a2746d530488190aeb0698b7f3e7243 |
completed | June 8, 2026, 10:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a274768213081908303cca56e0ac2dd |
completed | June 8, 2026, 10:51 p.m. |
Created at: April 29, 2026, 6:53 p.m.