Triple
T14844751
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Swanage Railway |
E349055
|
entity |
| Predicate | routeFeature |
P8860
|
FINISHED |
| Object | Purbeck Hills |
E214270
|
NE FINISHED |
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: Purbeck Hills | Statement: [Swanage Railway, routeFeature, Purbeck Hills]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Purbeck Hills Context triple: [Swanage Railway, routeFeature, Purbeck Hills]
-
A.
Chavey Down
Chavey Down is a small village in Berkshire, England, situated within the civil parish of Winkfield.
-
B.
Isle of Purbeck
chosen
The Isle of Purbeck is a peninsula in Dorset, England, famed for its Jurassic Coast cliffs, quarrying heritage, and picturesque coastal landscapes.
-
C.
Marlborough Downs
Marlborough Downs is a broad expanse of rolling chalk downland in Wiltshire, England, known for its open landscapes, prehistoric sites, and rich archaeological heritage.
-
D.
Culver Down
Culver Down is a chalk downland and coastal headland on the Isle of Wight in England, known for its scenic cliffs, walking paths, and panoramic sea views.
-
E.
Knettishall Heath
Knettishall Heath is a large nature reserve in Suffolk, England, known for its heathland, woodland, and rich wildlife habitats.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d822ec69008190a9232caa68836872 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69ded291103c8190a64cfe700bfee197 |
completed | April 14, 2026, 11:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe6b4b31a48190a3b60f02b581fbd2 |
completed | May 8, 2026, 11:01 p.m. |
Created at: April 10, 2026, 1:53 a.m.