Triple
T16764417
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gloucestershire Warwickshire Steam Railway |
E407426
|
entity |
| Predicate | hasTerminus |
P388
|
FINISHED |
| Object | Broadway railway station |
E407425
|
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: Broadway railway station | Statement: [Gloucestershire Warwickshire Steam Railway, hasTerminus, Broadway railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broadway railway station Context triple: [Gloucestershire Warwickshire Steam Railway, hasTerminus, Broadway railway station]
-
A.
Broadway railway station (heritage)
chosen
Broadway railway station (heritage) is a restored historic railway station in Broadway, Worcestershire, serving as a preserved stop on a heritage railway line for tourist and enthusiast train services.
-
B.
Nyugati Railway Station
Nyugati Railway Station is one of Budapest’s main historic railway terminals, known for its grand 19th-century iron-and-glass architecture and central location.
-
C.
Park Street railway station
Park Street railway station is a small local stop in Hertfordshire, England, serving the village of Park Street on the Abbey Line between St Albans and Watford.
-
D.
Hauptbahnhof station
Hauptbahnhof station is Berlin’s central railway hub, serving as the city’s main long-distance, regional, and local train interchange.
-
E.
Scarborough station
Scarborough station is a commuter rail stop on the Hudson Line of the Metro-North Railroad in Westchester County, New York.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8839174188190909f190097207065 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3abef492c8190880d3b39c3641eed |
completed | April 18, 2026, 4:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00a52ff9d481909675c7e1f81191dc |
completed | May 10, 2026, 3:33 p.m. |
Created at: April 10, 2026, 5:21 a.m.