Triple
T17986647
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1888 eruption of Mount Bandai |
E430252
|
entity |
| Predicate | location |
P40
|
FINISHED |
| Object | Mount Bandai |
—
|
NE NERFINISHED |
How this triple was built (2 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 Bandai | Statement: [1888 eruption of Mount Bandai, location, Mount Bandai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Bandai Context triple: [1888 eruption of Mount Bandai, location, Mount Bandai]
-
A.
Mount Bandai
chosen
Mount Bandai is a prominent stratovolcano in Fukushima Prefecture, Japan, known for its explosive 1888 eruption that reshaped the surrounding landscape and created scenic lakes.
-
B.
Mount Daisen
Mount Daisen is a prominent volcanic peak in Tottori Prefecture, Japan, renowned for its scenic beauty, hiking trails, and cultural significance as a sacred mountain.
-
C.
Mount Asama
Mount Asama is an active and prominent volcano in central Honshu, Japan, known for its frequent eruptions and status as one of the country’s most closely monitored peaks.
-
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 Hakone
Mount Hakone is an active volcanic complex in Japan’s Kanagawa Prefecture, famous for its hot springs, scenic crater lake, and views of nearby Mount Fuji.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b90364248190a37381adea932f42 |
completed | April 10, 2026, 8:46 a.m. |
| NER | Named-entity recognition | batch_69e4b29c6d0881909d450d2561d532a6 |
completed | April 19, 2026, 10:46 a.m. |
Created at: April 10, 2026, 10:23 a.m.