Triple
T4244701
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northeastern Japan Arc |
E95499
|
entity |
| Predicate | hasVolcano |
P6356
|
FINISHED |
| Object |
Mount Iwate
Mount Iwate is a prominent stratovolcano in Japan’s Tōhoku region, known for its symmetrical cone, scenic hiking routes, and status as the highest peak in Iwate Prefecture.
|
E442764
|
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: Mount Iwate | Statement: [Northeastern Japan Arc, hasVolcano, Mount Iwate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Iwate Context triple: [Northeastern Japan Arc, hasVolcano, Mount Iwate]
-
A.
Mount Hakkoda
Mount Hakkoda is a volcanic mountain complex in northern Honshu, Japan, known for its heavy snowfall, scenic hiking, and tragic 1902 military snowstorm disaster.
-
B.
Mount Iwaki
Mount Iwaki is a prominent stratovolcano in Aomori Prefecture, Japan, often called the "Tsugaru Fuji" for its conical shape and scenic presence overlooking the surrounding region.
-
C.
Mount Katsuragi
Mount Katsuragi is a mountain on the border of Nara and Osaka Prefectures in Japan, known for its scenic hiking trails and seasonal flower displays, especially azaleas.
-
D.
Mount Tokachi
Mount Tokachi is an active stratovolcano on Japan’s northern island of Hokkaido, known for its frequent eruptions, alpine scenery, and popular hiking and hot spring areas.
-
E.
Mount Tsukuba
Mount Tsukuba is a famous double-peaked mountain in Japan known for its scenic views, religious significance, and popular hiking trails.
- 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: Mount Iwate Triple: [Northeastern Japan Arc, hasVolcano, Mount Iwate]
Generated description
Mount Iwate is a prominent stratovolcano in Japan’s Tōhoku region, known for its symmetrical cone, scenic hiking routes, and status as the highest peak in Iwate Prefecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mount Iwate Target entity description: Mount Iwate is a prominent stratovolcano in Japan’s Tōhoku region, known for its symmetrical cone, scenic hiking routes, and status as the highest peak in Iwate Prefecture.
-
A.
Mount Hakkoda
Mount Hakkoda is a volcanic mountain complex in northern Honshu, Japan, known for its heavy snowfall, scenic hiking, and tragic 1902 military snowstorm disaster.
-
B.
Mount Iwaki
Mount Iwaki is a prominent stratovolcano in Aomori Prefecture, Japan, often called the "Tsugaru Fuji" for its conical shape and scenic presence overlooking the surrounding region.
-
C.
Mount Katsuragi
Mount Katsuragi is a mountain on the border of Nara and Osaka Prefectures in Japan, known for its scenic hiking trails and seasonal flower displays, especially azaleas.
-
D.
Mount Tokachi
Mount Tokachi is an active stratovolcano on Japan’s northern island of Hokkaido, known for its frequent eruptions, alpine scenery, and popular hiking and hot spring areas.
-
E.
Mount Tsukuba
Mount Tsukuba is a famous double-peaked mountain in Japan known for its scenic views, religious significance, and popular hiking trails.
- 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_69b3453d91548190b4d4ef8fe52aa2ac |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34e8c42e88190b309a1ef7f6529ac |
completed | March 12, 2026, 11:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b627c8265881908a9bfdb032389151 |
completed | March 15, 2026, 3:30 a.m. |
| NEDg | Description generation | batch_69b628fe10908190978dd0361628f54f |
completed | March 15, 2026, 3:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b629ab52c881909f7fbef6f77b5bc4 |
completed | March 15, 2026, 3:38 a.m. |
Created at: March 12, 2026, 11:05 p.m.