Triple
T37098661
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bárðarbunga |
E918634
|
entity |
| Predicate | lastMajorEruptionLavaArea |
P187641
|
FINISHED |
| Object | over 80 km² |
—
|
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: over 80 km² | Statement: [Bárðarbunga, lastMajorEruptionLavaArea, over 80 km²]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: lastMajorEruptionLavaArea Context triple: [Bárðarbunga, lastMajorEruptionLavaArea, over 80 km²]
-
A.
lastEruptionLocation
Indicates the geographic location where the most recent eruption of a volcano or similar eruptive feature occurred.
-
B.
lastMajorEruptionIncludes
Indicates that the specified event or time period is part of, or falls within, the volcano’s most recent major eruption.
-
C.
lastEruption
Indicates the time or event corresponding to the most recent eruption associated with a given entity.
-
D.
lastMajorEruptionType
Indicates the type or classification of the most recent major eruption associated with a volcano or volcanic feature.
-
E.
lastEruptionSites
Indicates the locations where the most recent eruption of a volcano or volcanic system occurred.
- 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_69f76e9a48bc8190a3947508d8bca408 |
completed | May 3, 2026, 3:49 p.m. |
| NER | Named-entity recognition | batch_69fb78cbef988190b8f79d946b46e6b2 |
completed | May 6, 2026, 5:22 p.m. |
| PD | Predicate disambiguation | batch_69fb5a9ac5a08190b24ef308963fc52b |
completed | May 6, 2026, 3:13 p.m. |
| PDg | Predicate description generation | batch_69fb78c982ac8190846efe8f6209e5d1 |
completed | May 6, 2026, 5:22 p.m. |
Created at: May 3, 2026, 4:14 p.m.