Triple
T20913955
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hope railway station |
E515021
|
entity |
| Predicate | hasNearby |
P350
|
FINISHED |
| Object | Cement works sidings (Hope Valley) |
—
|
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: Cement works sidings (Hope Valley) | Statement: [Hope railway station, hasNearby, Cement works sidings (Hope Valley)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cement works sidings (Hope Valley) Context triple: [Hope railway station, hasNearby, Cement works sidings (Hope Valley)]
-
A.
Furnace Sidings
Furnace Sidings is a heritage railway station in Wales that serves as a key terminus and visitor hub on the preserved Pontypool and Blaenavon Railway.
-
B.
Upfield sidings
Upfield sidings is a railway stabling and maintenance facility located near the terminus of Melbourne’s Upfield suburban train line.
-
C.
Furnace Sidings depot
Furnace Sidings depot is a heritage railway maintenance and storage facility serving the Pontypool and Blaenavon Railway in South Wales.
-
D.
Inchicore railway works
Inchicore railway works is a major historic railway engineering and maintenance facility in Dublin, Ireland, long serving as the principal workshop for the country’s rail network.
-
E.
Sawley railway junction
Sawley railway junction is a former railway junction in Derbyshire, England, that historically connected key lines serving the village of Sawley and the surrounding area.
- 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: Cement works sidings (Hope Valley) Target entity description: Cement works sidings (Hope Valley) are a set of railway sidings near Hope in Derbyshire, England, primarily serving the local cement works for freight operations.
-
A.
Furnace Sidings
Furnace Sidings is a heritage railway station in Wales that serves as a key terminus and visitor hub on the preserved Pontypool and Blaenavon Railway.
-
B.
Upfield sidings
Upfield sidings is a railway stabling and maintenance facility located near the terminus of Melbourne’s Upfield suburban train line.
-
C.
Furnace Sidings depot
Furnace Sidings depot is a heritage railway maintenance and storage facility serving the Pontypool and Blaenavon Railway in South Wales.
-
D.
Inchicore railway works
Inchicore railway works is a major historic railway engineering and maintenance facility in Dublin, Ireland, long serving as the principal workshop for the country’s rail network.
-
E.
Sawley railway junction
Sawley railway junction is a former railway junction in Derbyshire, England, that historically connected key lines serving the village of Sawley and the surrounding area.
- 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_69e0b4f9d5ec8190bb2bd27350ed341c |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec61a6ec81908d9e0629438d27c9 |
completed | April 21, 2026, 3:17 a.m. |
Created at: April 16, 2026, 12:48 p.m.