Triple
T1128901
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ogasawara Islands |
E24781
|
entity |
| Predicate | mainSettlement |
P13187
|
FINISHED |
| Object |
Omura on Chichijima
Omura on Chichijima is the principal village and administrative center of Chichijima Island in Japan’s remote Ogasawara (Bonin) archipelago.
|
E170320
|
NE FINISHED |
How this triple was built (4 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: Omura on Chichijima | Statement: [Ogasawara Islands, mainSettlement, Omura on Chichijima]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Omura on Chichijima Context triple: [Ogasawara Islands, mainSettlement, Omura on Chichijima]
-
A.
Hahajima
Hahajima is a remote, subtropical island in Japan’s Ogasawara (Bonin) archipelago, known for its rugged terrain, rich endemic biodiversity, and relative isolation.
-
B.
Etajima Island
Etajima Island is a Japanese island in Hiroshima Prefecture best known as the historic site of the former Imperial Japanese Naval Academy.
-
C.
Iōjima
Iōjima, more widely known as Iwo Jima, is a small volcanic island in the Pacific Ocean famous as the site of a major World War II battle between Japan and the United States.
-
D.
Ono Island
Ono Island is a privately developed residential barrier island community located near the Alabama–Florida Gulf Coast.
-
E.
Mukojima Islands
The Mukojima Islands are a small, remote sub-group of the Ogasawara (Bonin) Islands in the Pacific Ocean, known for their uninhabited status and rich, protected natural ecosystems.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Omura on Chichijima Triple: [Ogasawara Islands, mainSettlement, Omura on Chichijima]
Generated description
Omura on Chichijima is the principal village and administrative center of Chichijima Island in Japan’s remote Ogasawara (Bonin) archipelago.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Omura on Chichijima Target entity description: Omura on Chichijima is the principal village and administrative center of Chichijima Island in Japan’s remote Ogasawara (Bonin) archipelago.
-
A.
Hahajima
Hahajima is a remote, subtropical island in Japan’s Ogasawara (Bonin) archipelago, known for its rugged terrain, rich endemic biodiversity, and relative isolation.
-
B.
Etajima Island
Etajima Island is a Japanese island in Hiroshima Prefecture best known as the historic site of the former Imperial Japanese Naval Academy.
-
C.
Iōjima
Iōjima, more widely known as Iwo Jima, is a small volcanic island in the Pacific Ocean famous as the site of a major World War II battle between Japan and the United States.
-
D.
Ono Island
Ono Island is a privately developed residential barrier island community located near the Alabama–Florida Gulf Coast.
-
E.
Mukojima Islands
The Mukojima Islands are a small, remote sub-group of the Ogasawara (Bonin) Islands in the Pacific Ocean, known for their uninhabited status and rich, protected natural ecosystems.
- F. None of above. chosen
Provenance (5 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_69a4940712c88190aa244f3fc6070a65 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bbdea9b88190a88da718bf5c1897 |
completed | March 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad1c8ee9dc8190b9f6a46841003e8a |
completed | March 8, 2026, 6:51 a.m. |
| NEDg | Description generation | batch_69ad1db1c6008190bbe61bad1a2a7e72 |
completed | March 8, 2026, 6:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad1e1e9fa081909201036f686fa110 |
completed | March 8, 2026, 6:58 a.m. |
Created at: March 1, 2026, 7:44 p.m.