Triple
T18415404
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cape Wickham headland |
E441872
|
entity |
| Predicate | hasNavigationAid |
P8170
|
FINISHED |
| Object | Cape Wickham 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: Cape Wickham Lighthouse | Statement: [Cape Wickham headland, hasNavigationAid, Cape Wickham Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cape Wickham Lighthouse Context triple: [Cape Wickham headland, hasNavigationAid, Cape Wickham Lighthouse]
-
A.
Cape Wickham Lighthouse
chosen
Cape Wickham Lighthouse is a historic, tall stone lighthouse on King Island in Bass Strait, Australia, known for guiding ships through one of the country's most treacherous maritime passages.
-
B.
Cape Willoughby Lighthouse
Cape Willoughby Lighthouse is a historic coastal beacon on the eastern tip of Kangaroo Island in South Australia, known as the state's first lighthouse and a prominent maritime navigation aid.
-
C.
Morant Point Lighthouse
Morant Point Lighthouse is a historic coastal beacon in Jamaica that marks the island’s easternmost point and aids maritime navigation in the Caribbean Sea.
-
D.
Cape Naturaliste Lighthouse
Cape Naturaliste Lighthouse is a historic coastal beacon and popular visitor site located on the rugged Cape Naturaliste headland in Western Australia’s South West.
-
E.
Wadjemup Lighthouse
Wadjemup Lighthouse is a historic coastal beacon on Rottnest Island in Western Australia, serving as a key navigational aid for vessels off the Perth coastline.
- 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_69d8b9eb8a508190a942fd75ebd8b1dc |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51a278fdc8190aa81a2ade682d942 |
completed | April 19, 2026, 6:08 p.m. |
Created at: April 10, 2026, 10:47 a.m.