Triple
T22923853
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sambro |
E569240
|
entity |
| Predicate | hasNearbyFeature |
P350
|
FINISHED |
| Object | Sambro Island Lighthouse |
—
|
NE NERFINISHED |
How this triple was built (3 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: Sambro Island Lighthouse | Statement: [Sambro, hasNearbyFeature, Sambro Island Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sambro Island Lighthouse Context triple: [Sambro, hasNearbyFeature, Sambro Island Lighthouse]
-
A.
East Island Lighthouse
East Island Lighthouse is a navigational beacon located on East Island, serving to guide maritime traffic safely around the surrounding coastal waters.
-
B.
Sanda Island Lighthouse
Sanda Island Lighthouse is a coastal navigational beacon located on Sanda Island off the Kintyre peninsula in Scotland, guiding maritime traffic through the surrounding waters.
-
C.
Capul Island lighthouse
Capul Island lighthouse is a historic Spanish-era navigational beacon in Northern Samar, Philippines, known for guiding ships through the treacherous San Bernardino Strait and offering panoramic coastal views.
-
D.
Georges Island Lighthouse
Georges Island Lighthouse is a historic navigational beacon located on Georges Island in Nova Scotia, guiding vessels entering and leaving Halifax Harbour.
-
E.
Cana Island Lighthouse
Cana Island Lighthouse is a historic 19th-century lighthouse and popular maritime landmark located off the coast of Door County, Wisconsin.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sambro Island Lighthouse Target entity description: Sambro Island Lighthouse is a historic Canadian lighthouse near Halifax, Nova Scotia, recognized as one of the oldest surviving lighthouses in North America and an important aid to navigation on the Atlantic coast.
-
A.
East Island Lighthouse
East Island Lighthouse is a navigational beacon located on East Island, serving to guide maritime traffic safely around the surrounding coastal waters.
-
B.
Sanda Island Lighthouse
Sanda Island Lighthouse is a coastal navigational beacon located on Sanda Island off the Kintyre peninsula in Scotland, guiding maritime traffic through the surrounding waters.
-
C.
Capul Island lighthouse
Capul Island lighthouse is a historic Spanish-era navigational beacon in Northern Samar, Philippines, known for guiding ships through the treacherous San Bernardino Strait and offering panoramic coastal views.
-
D.
Georges Island Lighthouse
Georges Island Lighthouse is a historic navigational beacon located on Georges Island in Nova Scotia, guiding vessels entering and leaving Halifax Harbour.
-
E.
Cana Island Lighthouse
Cana Island Lighthouse is a historic 19th-century lighthouse and popular maritime landmark located off the coast of Door County, Wisconsin.
- F. None of above. chosen
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_69e2458f7d008190901dccbaebeaba24 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f180d7973c8190b09a5690fd1d3f28 |
completed | April 29, 2026, 3:53 a.m. |
Created at: April 17, 2026, 3:43 p.m.