Triple
T3587485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hastings |
E75945
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
East Hill Cliff Railway
East Hill Cliff Railway is a historic funicular railway in Hastings, England, that carries passengers up the steep East Hill to Hastings Country Park and offers views over the Old Town and seafront.
|
E371561
|
NE FINISHED |
How this triple was built (4 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: East Hill Cliff Railway | Statement: [Hastings, hasLandmark, East Hill Cliff Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Hill Cliff Railway Context triple: [Hastings, hasLandmark, East Hill Cliff Railway]
-
A.
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.
-
B.
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.
-
C.
Skarloey Railway
Skarloey Railway is a fictional narrow-gauge railway in The Railway Series and Thomas & Friends, closely modeled on the real Talyllyn Railway in Wales.
-
D.
Hill’s Tramroad
Hill’s Tramroad is a historic early industrial tramway in the Blaenavon area of South Wales, built to transport iron and coal and now recognized as part of a UNESCO World Heritage landscape.
-
E.
Angels Flight Railway
Angels Flight Railway is a historic narrow-gauge funicular in Downtown Los Angeles that carries passengers up and down the steep Bunker Hill slope.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: East Hill Cliff Railway Triple: [Hastings, hasLandmark, East Hill Cliff Railway]
Generated description
East Hill Cliff Railway is a historic funicular railway in Hastings, England, that carries passengers up the steep East Hill to Hastings Country Park and offers views over the Old Town and seafront.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East Hill Cliff Railway Target entity description: East Hill Cliff Railway is a historic funicular railway in Hastings, England, that carries passengers up the steep East Hill to Hastings Country Park and offers views over the Old Town and seafront.
-
A.
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.
-
B.
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.
-
C.
Skarloey Railway
Skarloey Railway is a fictional narrow-gauge railway in The Railway Series and Thomas & Friends, closely modeled on the real Talyllyn Railway in Wales.
-
D.
Hill’s Tramroad
Hill’s Tramroad is a historic early industrial tramway in the Blaenavon area of South Wales, built to transport iron and coal and now recognized as part of a UNESCO World Heritage landscape.
-
E.
Angels Flight Railway
Angels Flight Railway is a historic narrow-gauge funicular in Downtown Los Angeles that carries passengers up and down the steep Bunker Hill slope.
- F. None of above. chosen
Provenance (5 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_69ad85d6dc3c8190b491b79b83e25461 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc13a11608190a23d76efc1b50e3c |
completed | March 8, 2026, 6:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4030088548190adbb029be1caeb81 |
completed | March 13, 2026, 12:28 p.m. |
| NEDg | Description generation | batch_69b406d014d88190b488b9b1f70fecca |
completed | March 13, 2026, 12:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b40872099c81909bc3531bea77f875 |
completed | March 13, 2026, 12:52 p.m. |
Created at: March 8, 2026, 3:22 p.m.