Triple
T20710517
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Knaresborough railway station |
E509023
|
entity |
| Predicate | hasNearbyStructure |
P231
|
FINISHED |
| Object | Knaresborough Viaduct |
—
|
NE NERFINISHED |
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: Knaresborough Viaduct | Statement: [Knaresborough railway station, hasNearbyStructure, Knaresborough Viaduct]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Knaresborough Viaduct Context triple: [Knaresborough railway station, hasNearbyStructure, Knaresborough Viaduct]
-
A.
Knaresborough Viaduct
chosen
Knaresborough Viaduct is a 19th-century railway bridge spanning the River Nidd in North Yorkshire, England, known for its striking stone arches and picturesque setting.
-
B.
Larpool Viaduct
Larpool Viaduct is a 19th-century red-brick railway viaduct near Whitby in North Yorkshire, England, notable for its multiple arches and historic industrial architecture.
-
C.
Ribblehead Viaduct
Ribblehead Viaduct is a 19th-century stone railway viaduct in North Yorkshire, England, famed for its dramatic setting on the Settle–Carlisle line and its series of imposing arches across the Ribble Valley.
-
D.
Ouse Valley Viaduct
Ouse Valley Viaduct is a 19th-century brick railway viaduct in West Sussex, England, renowned for its elegant arches and striking Victorian engineering.
-
E.
Marple Viaduct
Marple Viaduct is a historic railway viaduct in Marple, Greater Manchester, known for its impressive multi-arch design spanning the River Goyt.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4c40ad88190b81f77695366d328 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1974ba08190b0e5ad529be95e4c |
completed | April 21, 2026, 12:15 a.m. |
Created at: April 16, 2026, 12:14 p.m.