Triple
T38456320
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sincholagua |
E912326
|
entity |
| Predicate | lastEruptionDate |
P2404
|
FINISHED |
| Object | prehistoric times |
—
|
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: prehistoric times | Statement: [Sincholagua, lastEruptionDate, prehistoric times]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: lastEruptionDate Context triple: [Sincholagua, lastEruptionDate, prehistoric times]
-
A.
lastEruption
chosen
Indicates the time or event corresponding to the most recent eruption associated with a given entity.
-
B.
lastEruptionApproximateDate
Indicates that the recorded date of the most recent eruption is an estimate rather than an exact, precisely known date.
-
C.
lastEruptionStartDate
Indicates the date on which the most recent eruption of the entity began.
-
D.
lastEruptionEndYear
Indicates the calendar year in which the most recent volcanic eruption concluded.
-
E.
lastNotableEruptions
Indicates the most recent significant eruption events associated with a volcano or volcanic feature.
- F. None of above.
Provenance (3 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_69f76e84e2dc81908badf05b3aafa9ea |
completed | May 3, 2026, 3:49 p.m. |
| NER | Named-entity recognition | batch_69fcce7afcd08190906cc3801152656a |
completed | May 7, 2026, 5:40 p.m. |
| PD | Predicate disambiguation | batch_69fcccf140ec8190862d53388a5f40d7 |
completed | May 7, 2026, 5:33 p.m. |
Created at: May 3, 2026, 4:31 p.m.