Triple
T12051400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Burnham-on-Sea |
E286923
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Burnham-on-Sea High Lighthouse |
E961216
|
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: Burnham-on-Sea High Lighthouse | Statement: [Burnham-on-Sea, hasLandmark, Burnham-on-Sea High Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Burnham-on-Sea High Lighthouse Context triple: [Burnham-on-Sea, hasLandmark, Burnham-on-Sea High Lighthouse]
-
A.
Burnham-on-Sea Low Lighthouse
chosen
Burnham-on-Sea Low Lighthouse is a distinctive wooden stilted lighthouse on the beach at Burnham-on-Sea in Somerset, England, known for guiding ships in the Bristol Channel.
-
B.
Hunstanton Lighthouse
Hunstanton Lighthouse is a historic coastal beacon in Hunstanton, Norfolk, England, overlooking The Wash and guiding ships along the east coast.
-
C.
Calshot Lighthouse
Calshot Lighthouse is a historic navigational beacon located on Calshot Spit at the entrance to Southampton Water on the south coast of England.
-
D.
Seaham Lighthouse
Seaham Lighthouse is a coastal navigation beacon located at the entrance to Seaham Harbour in County Durham, England.
-
E.
South Foreland Lighthouse
South Foreland Lighthouse is a historic Victorian-era lighthouse on England’s southeast coast, noted for being the first in the world to use an electric light and for its views over the English Channel.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90423b22081908fba82fbc6b40eb5 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f64f40388190bfb3d2a81d5fbf5e |
completed | May 2, 2026, 1:04 p.m. |
Created at: April 8, 2026, 9:47 p.m.