Triple
T20366119
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Falmouth |
E496912
|
entity |
| Predicate | hasLighthouseNearby |
P57850
|
FINISHED |
| Object | St Anthony Head Lighthouse |
—
|
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: St Anthony Head Lighthouse | Statement: [Falmouth, hasLighthouseNearby, St Anthony Head Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St Anthony Head Lighthouse Context triple: [Falmouth, hasLighthouseNearby, St Anthony Head Lighthouse]
-
A.
St Anthony Head Lighthouse
chosen
St Anthony Head Lighthouse is a coastal beacon in Cornwall, England, that guides vessels entering and leaving the busy waters around Falmouth Harbour.
-
B.
Taiaroa Head Lighthouse
Taiaroa Head Lighthouse is a historic coastal beacon at the tip of New Zealand’s Otago Peninsula, guiding ships entering Otago Harbour and standing near notable wildlife colonies.
-
C.
Fingal Head Lighthouse
Fingal Head Lighthouse is a historic coastal beacon on the New South Wales north coast of Australia, known for its picturesque headland setting and views over the Pacific Ocean.
-
D.
Tiritiri Matangi Lighthouse
Tiritiri Matangi Lighthouse is a historic coastal beacon in New Zealand that has guided ships through the Hauraki Gulf since the 19th century.
-
E.
Cape Reinga Lighthouse
Cape Reinga Lighthouse is a historic coastal beacon at the northern tip of New Zealand’s North Island, overlooking the meeting point of the Tasman Sea and Pacific Ocean and serving as a major scenic and cultural landmark.
- 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_69e0b4a4f9b081908a5a021919c21ccb |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67871bfdc8190948c46497cd675c9 |
completed | April 20, 2026, 7:03 p.m. |
Created at: April 16, 2026, 11:26 a.m.