Triple
T21419866
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Estonia |
E528406
|
entity |
| Predicate | hasLighthouse |
P182
|
FINISHED |
| Object | Kihnu 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: Kihnu Lighthouse | Statement: [Western Estonia, hasLighthouse, Kihnu Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kihnu Lighthouse Context triple: [Western Estonia, hasLighthouse, Kihnu Lighthouse]
-
A.
Naissaar lighthouse
Naissaar lighthouse is a historic coastal beacon located on Naissaar Island in northern Estonia, guiding maritime traffic in the Gulf of Finland.
-
B.
Tokarevsky Lighthouse
Tokarevsky Lighthouse is a historic coastal beacon near Vladivostok, Russia, known for guiding ships through the approaches to the city’s harbor on the Sea of Japan.
-
C.
Ristna Lighthouse
Ristna Lighthouse is a historic coastal beacon located on the western tip of Hiiumaa Island in Estonia, guiding ships in the Baltic Sea.
-
D.
Galina Lighthouse
Galina Lighthouse is a historic coastal beacon in Saint Mary Parish, Jamaica, that guides maritime navigation along the island’s northern shoreline.
-
E.
Berdyansk lighthouse
Berdyansk lighthouse is a coastal navigational beacon in the port city of Berdyansk on the Sea of Azov, serving as a local maritime landmark and tourist attraction.
- 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: Kihnu Lighthouse Target entity description: Kihnu Lighthouse is a historic cast-iron lighthouse on Kihnu Island in the Baltic Sea, serving as a key navigational aid off the coast of western Estonia.
-
A.
Naissaar lighthouse
Naissaar lighthouse is a historic coastal beacon located on Naissaar Island in northern Estonia, guiding maritime traffic in the Gulf of Finland.
-
B.
Tokarevsky Lighthouse
Tokarevsky Lighthouse is a historic coastal beacon near Vladivostok, Russia, known for guiding ships through the approaches to the city’s harbor on the Sea of Japan.
-
C.
Ristna Lighthouse
Ristna Lighthouse is a historic coastal beacon located on the western tip of Hiiumaa Island in Estonia, guiding ships in the Baltic Sea.
-
D.
Galina Lighthouse
Galina Lighthouse is a historic coastal beacon in Saint Mary Parish, Jamaica, that guides maritime navigation along the island’s northern shoreline.
-
E.
Berdyansk lighthouse
Berdyansk lighthouse is a coastal navigational beacon in the port city of Berdyansk on the Sea of Azov, serving as a local maritime landmark and tourist attraction.
- 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_69e0c454c248819093425d1099101c09 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e8b2cdb40481909542f2c953bbab64 |
completed | April 22, 2026, 11:36 a.m. |
Created at: April 16, 2026, 5:47 p.m.