Triple
T7358620
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2018 Anak Krakatau eruption and tsunami |
E169688
|
entity |
| Predicate | tsunamiGenerationMechanism |
P77048
|
FINISHED |
| Object | volcanic flank collapse |
—
|
LITERAL FINISHED |
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: volcanic flank collapse | Statement: [2018 Anak Krakatau eruption and tsunami, tsunamiGenerationMechanism, volcanic flank collapse]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: tsunamiGenerationMechanism Context triple: [2018 Anak Krakatau eruption and tsunami, tsunamiGenerationMechanism, volcanic flank collapse]
-
A.
tsunamiGenerated
Indicates that a tsunami is produced or caused by a particular event or source.
-
B.
tsunamiType
Indicates the specific classification or category of a tsunami associated with an event or location.
-
C.
producedTsunami
Indicates that an event or phenomenon caused or generated a tsunami as a consequence.
-
D.
tsunamiSourceRegion
Indicates the geographic region or area from which a tsunami originates or is generated.
-
E.
oceanCrossingTsunami
Indicates a tsunami event that travels across an ocean basin from its origin to distant shores.
- F. None of above. chosen
Provenance (4 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_69c68a59f2288190877ca15c19b1e822 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f26d6d6081909c7272a9ccae0d97 |
completed | March 27, 2026, 9:11 p.m. |
| PD | Predicate disambiguation | batch_69c6f02d36108190bcb34a95e6a30bd7 |
completed | March 27, 2026, 9:01 p.m. |
| PDg | Predicate description generation | batch_69c6f26c050c8190a2d009b45d920490 |
completed | March 27, 2026, 9:11 p.m. |
Created at: March 27, 2026, 3:06 p.m.