Triple
T21459566
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chislehurst |
E529434
|
entity |
| Predicate | hasFeature |
P182
|
FINISHED |
| Object | Elmstead Woods station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Elmstead Woods station | Statement: [Chislehurst, hasFeature, Elmstead Woods station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elmstead Woods station Context triple: [Chislehurst, hasFeature, Elmstead Woods station]
-
A.
Chipstead railway station
Chipstead railway station is a small suburban railway stop in Surrey, England, serving the village of Chipstead on the Tattenham Corner line into London.
-
B.
Netherwood station
Netherwood station is a commuter rail stop in Plainfield, New Jersey, served by NJ Transit trains on the Raritan Valley Line.
-
C.
Elmswell railway station
Elmswell railway station is a small rural stop in Suffolk, England, serving the village of Elmswell on the regional rail network.
-
D.
Wolverton Station
Wolverton Station is a horror short story by Joe Hill that follows a ruthless businessman who encounters unsettling supernatural events at a remote train stop.
-
E.
Bletchley railway station
Bletchley railway station is a key railway hub in Bletchley, Buckinghamshire, serving as an important junction on the West Coast Main Line and local routes including the Marston Vale Line.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Elmstead Woods station Target entity description: Elmstead Woods station is a suburban railway station in southeast London serving the Elmstead and Chislehurst areas on the line towards central London and Kent.
-
A.
Chipstead railway station
Chipstead railway station is a small suburban railway stop in Surrey, England, serving the village of Chipstead on the Tattenham Corner line into London.
-
B.
Netherwood station
Netherwood station is a commuter rail stop in Plainfield, New Jersey, served by NJ Transit trains on the Raritan Valley Line.
-
C.
Elmswell railway station
Elmswell railway station is a small rural stop in Suffolk, England, serving the village of Elmswell on the regional rail network.
-
D.
Wolverton Station
Wolverton Station is a horror short story by Joe Hill that follows a ruthless businessman who encounters unsettling supernatural events at a remote train stop.
-
E.
Bletchley railway station
Bletchley railway station is a key railway hub in Bletchley, Buckinghamshire, serving as an important junction on the West Coast Main Line and local routes including the Marston Vale Line.
- F. None of above. chosen
Provenance (2 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_69e0c458133481908ae8b41a12c4edec |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9ed36c08190a5178b2308aca8da |
completed | April 23, 2026, 9:44 a.m. |
Created at: April 16, 2026, 6:08 p.m.