Triple
T20768359
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Etorofu Island |
E511160
|
entity |
| Predicate | japaneseName |
P9882
|
FINISHED |
| Object |
Etorofu-tō
Etorofu-tō is the Japanese name for Iturup, the largest of the Kuril Islands, known for its volcanic landscape and disputed sovereignty between Japan and Russia.
|
E1464399
|
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: Etorofu-tō | Statement: [Etorofu Island, japaneseName, Etorofu-tō]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Etorofu-tō Context triple: [Etorofu Island, japaneseName, Etorofu-tō]
-
A.
Hokkedō
Hokkedō is one of the oldest surviving halls at the Tōdai-ji temple complex in Nara, Japan, renowned for its historic Buddhist statues and early Nara-period architecture.
-
B.
Hokkedō
Hokkedō is a significant Buddhist hall within the Enryaku-ji temple complex on Mount Hiei in Japan, known for its religious and historical importance in Tendai Buddhism.
-
C.
Keikyū
Keikyū is a major private railway operator in the Greater Tokyo area of Japan, known for its commuter and airport rail services.
-
D.
Yoroshima
Yoroshima is a small island that is part of Japan’s subtropical Amami archipelago in Kagoshima Prefecture.
-
E.
Yashima
Yashima is a historic plateau and former island in Takamatsu, Kagawa Prefecture, known for its panoramic views of the Seto Inland Sea and as a key battlefield of the Genpei War.
- 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: Etorofu-tō Triple: [Etorofu Island, japaneseName, Etorofu-tō]
Generated description
Etorofu-tō is the Japanese name for Iturup, the largest of the Kuril Islands, known for its volcanic landscape and disputed sovereignty between Japan and Russia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Etorofu-tō Target entity description: Etorofu-tō is the Japanese name for Iturup, the largest of the Kuril Islands, known for its volcanic landscape and disputed sovereignty between Japan and Russia.
-
A.
Hokkedō
Hokkedō is one of the oldest surviving halls at the Tōdai-ji temple complex in Nara, Japan, renowned for its historic Buddhist statues and early Nara-period architecture.
-
B.
Hokkedō
Hokkedō is a significant Buddhist hall within the Enryaku-ji temple complex on Mount Hiei in Japan, known for its religious and historical importance in Tendai Buddhism.
-
C.
Keikyū
Keikyū is a major private railway operator in the Greater Tokyo area of Japan, known for its commuter and airport rail services.
-
D.
Yoroshima
Yoroshima is a small island that is part of Japan’s subtropical Amami archipelago in Kagoshima Prefecture.
-
E.
Yashima
Yashima is a historic plateau and former island in Takamatsu, Kagawa Prefecture, known for its panoramic views of the Seto Inland Sea and as a key battlefield of the Genpei War.
- 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_69e0b4ca01148190ac018e57e0cab46f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c24fa1b08190b09ab8fcb87b5c01 |
completed | April 21, 2026, 12:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09505371f88190be5f78af8f2d3103 |
completed | May 17, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_6a0951393c488190b7c1b5a6d2217576 |
completed | May 17, 2026, 5:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09517ddfc08190bfc97025e81d370c |
completed | May 17, 2026, 5:26 a.m. |
Created at: April 16, 2026, 12:36 p.m.