Triple
T10838625
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hōei eruption |
E255827
|
entity |
| Predicate | mainCrater |
P95999
|
FINISHED |
| Object | Hōei crater |
E890933
|
NE FINISHED |
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: Hōei crater | Statement: [Hōei eruption, mainCrater, Hōei crater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hōei crater Context triple: [Hōei eruption, mainCrater, Hōei crater]
-
A.
Hōei crater
chosen
Hōei crater is a large flank crater on Mount Fuji in Japan, formed during the explosive Hōei eruption of 1707–1708 and now a prominent feature on the volcano’s southeastern slope.
-
B.
Showa crater
Showa crater is one of the main active vents of the Sakurajima volcano in Japan, known for its frequent explosive eruptions and ash emissions.
-
C.
Minamidake crater
Minamidake crater is a principal active summit crater of the Sakurajima volcano in Kagoshima Prefecture, Japan, known for frequent explosive eruptions.
-
D.
Mount Haruna caldera
Mount Haruna caldera is the large volcanic depression associated with Mount Haruna, formed by past explosive eruptions and collapse of the volcano’s summit.
-
E.
Ushishir Volcano
Ushishir Volcano is an active volcanic complex forming part of a partially submerged caldera in the central Kuril Islands of Russia.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: mainCrater Context triple: [Hōei eruption, mainCrater, Hōei crater]
-
A.
hasCrater
Indicates that one entity possesses or features a crater on its surface.
-
B.
craterName
Indicates that one entity is the designated name assigned to a specific crater.
-
C.
craterDiameter
Indicates the measured width of a crater from one rim edge to the opposite rim edge.
-
D.
neighboringCrater
Indicates that one crater is located adjacent to or very close to another crater, such that they are considered neighbors on a surface.
-
E.
locatedInCrater
Indicates that one entity is situated within the boundaries of a specific crater.
- 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_69d6aa81a5d08190aa86689061d1ddd2 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d747012fa48190af06de2cfb231d5b |
completed | April 9, 2026, 6:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e154b2eb08819080a9905dbf378111 |
completed | April 16, 2026, 9:29 p.m. |
| PD | Predicate disambiguation | batch_69d70d25280c8190b648d7d1958b413a |
completed | April 9, 2026, 2:21 a.m. |
| PDg | Predicate description generation | batch_69d7101c96708190808fef73199e8482 |
completed | April 9, 2026, 2:34 a.m. |
Created at: April 8, 2026, 9:19 p.m.