Triple
T6225156
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tahkuna Peninsula |
E139211
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object | Tahkuna Lighthouse |
E143201
|
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: Tahkuna Lighthouse | Statement: [Tahkuna Peninsula, knownFor, Tahkuna Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tahkuna Lighthouse Context triple: [Tahkuna Peninsula, knownFor, Tahkuna Lighthouse]
-
A.
Tahkuna Lighthouse
chosen
Tahkuna Lighthouse is a historic cast-iron lighthouse located on the northern tip of Hiiumaa Island in Estonia, known for being one of the tallest lighthouses in the country.
-
B.
Eluanbi Lighthouse
Eluanbi Lighthouse is a historic coastal beacon at Taiwan’s southernmost tip, renowned for its powerful light, distinctive architecture, and scenic ocean views within Kenting National Park.
-
C.
Fidra Lighthouse
Fidra Lighthouse is a coastal navigational beacon located on the uninhabited island of Fidra in the Firth of Forth, Scotland, guiding maritime traffic in the surrounding waters.
-
D.
Rubh Re Lighthouse
Rubh Re Lighthouse is a coastal navigational beacon in Scotland, notable as part of the Stevenson family’s historic network of Scottish lighthouses.
-
E.
Elie Lighthouse
Elie Lighthouse is a coastal navigational beacon near the village of Elie in Fife, Scotland, guiding ships along the Firth of Forth.
- 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_69c008afd3148190b71e9eaa60420dd1 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c062d42c688190be4d8d8325d6daaa |
completed | March 22, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c65fb2378081909f454539f82a0975 |
completed | March 27, 2026, 10:45 a.m. |
Created at: March 22, 2026, 4:22 p.m.