Triple
T18938678
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George Croydon Marks |
E463321
|
entity |
| Predicate | notableProject |
P4
|
FINISHED |
| Object | Aberystwyth Cliff Railway |
—
|
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: Aberystwyth Cliff Railway | Statement: [George Croydon Marks, notableProject, Aberystwyth Cliff Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aberystwyth Cliff Railway Context triple: [George Croydon Marks, notableProject, Aberystwyth Cliff Railway]
-
A.
Aberystwyth Cliff Railway
chosen
Aberystwyth Cliff Railway is a historic funicular railway in Aberystwyth, Wales, that carries passengers up Constitution Hill for coastal and town views.
-
B.
Lynton and Lynmouth Cliff Railway
The Lynton and Lynmouth Cliff Railway is a historic water-powered funicular in North Devon, England, that links the coastal village of Lynmouth with the clifftop town of Lynton.
-
C.
Great Orme Tramway
The Great Orme Tramway is a historic cable-hauled street tramway in Llandudno, Wales, that carries passengers up the Great Orme headland and is one of the few remaining funicular-style tramways in the world.
-
D.
Bridgnorth Cliff Railway
Bridgnorth Cliff Railway is a historic funicular railway in the town of Bridgnorth, England, that links the High Town and Low Town across the steep river valley.
-
E.
West Hill Cliff Railway
West Hill Cliff Railway is a historic funicular railway in Hastings, England, that carries passengers between the town and the top of West Hill overlooking the seafront and Old Town.
- 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_69d8dcfec90481909e926be9767e5779 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d3ea39dc8190a2f773e09e11e6d1 |
completed | April 20, 2026, 7:21 a.m. |
Created at: April 10, 2026, 11:59 a.m.