Triple
T23368693
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ogasawara National Park |
E593397
|
entity |
| Predicate | hasEndemicSpecies |
P954
|
FINISHED |
| Object | Ogasawara rail |
—
|
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: Ogasawara rail | Statement: [Ogasawara National Park, hasEndemicSpecies, Ogasawara rail]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ogasawara rail Context triple: [Ogasawara National Park, hasEndemicSpecies, Ogasawara rail]
-
A.
Ridgway's rail
Ridgway's rail is a secretive, marsh-dwelling bird of the western United States, known for its dependence on coastal salt marshes and its status as a threatened species.
-
B.
Aldabra rail
The Aldabra rail is a small, flightless bird endemic to the Aldabra Atoll in the Indian Ocean and is notable as the last surviving flightless bird species in the western Indian Ocean.
-
C.
Sumba buttonquail
The Sumba buttonquail is a small, ground-dwelling bird species of buttonquail found only on the Indonesian island of Sumba.
-
D.
Toyama Grouses
Toyama Grouses is a professional basketball team based in Toyama, Japan, competing in the country’s top-tier leagues.
-
E.
Inaccessible Island rail
The Inaccessible Island rail is the world’s smallest living flightless bird, found only on the remote Inaccessible Island in the South Atlantic.
- 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: Ogasawara rail Target entity description: The Ogasawara rail is a flightless bird species found only on the Ogasawara (Bonin) Islands of Japan, known for its rarity and restricted island habitat.
-
A.
Ridgway's rail
Ridgway's rail is a secretive, marsh-dwelling bird of the western United States, known for its dependence on coastal salt marshes and its status as a threatened species.
-
B.
Aldabra rail
The Aldabra rail is a small, flightless bird endemic to the Aldabra Atoll in the Indian Ocean and is notable as the last surviving flightless bird species in the western Indian Ocean.
-
C.
Sumba buttonquail
The Sumba buttonquail is a small, ground-dwelling bird species of buttonquail found only on the Indonesian island of Sumba.
-
D.
Toyama Grouses
Toyama Grouses is a professional basketball team based in Toyama, Japan, competing in the country’s top-tier leagues.
-
E.
Inaccessible Island rail
The Inaccessible Island rail is the world’s smallest living flightless bird, found only on the remote Inaccessible Island in the South Atlantic.
- 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_69e25d2593c88190bcdf4a716a94ccb2 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1a0aed374819097d38f51894bee44 |
completed | April 29, 2026, 6:09 a.m. |
Created at: April 17, 2026, 5:32 p.m.