Triple
T16937046
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Brothers (islands in the strait) |
E410855
|
entity |
| Predicate | hasLighthouse |
P182
|
FINISHED |
| Object | Brothers Island Lighthouse |
E410857
|
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: Brothers Island Lighthouse | Statement: [The Brothers (islands in the strait), hasLighthouse, Brothers Island Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brothers Island Lighthouse Context triple: [The Brothers (islands in the strait), hasLighthouse, Brothers Island Lighthouse]
-
A.
The Brothers Lighthouse
chosen
The Brothers Lighthouse is a prominent New Zealand lighthouse situated on the Brothers Islands in Cook Strait, serving as a key navigational aid between the North and South Islands.
-
B.
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.
-
C.
Pilot Island Light
Pilot Island Light is a historic lighthouse located on Pilot Island off the tip of Wisconsin’s Door Peninsula, long used to guide ships through the treacherous waters of Lake Michigan near Death’s Door passage.
-
D.
Burnt Island Light
Burnt Island Light is a historic lighthouse located on Burnt Island near Boothbay Harbor, Maine, serving as a navigational aid and maritime landmark on the state's midcoast.
-
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.
- 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_69d886c886688190967be07322597ac9 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cf2adf448190ab0dbebb3addbd80 |
completed | April 18, 2026, 6:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfe5210c8190873be6ccf2369b34 |
completed | May 10, 2026, 6:35 p.m. |
Created at: April 10, 2026, 5:30 a.m.