Triple
T7869544
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Phlegraean Fields volcanic system |
E182703
|
entity |
| Predicate | NeapolitanYellowTuffAge |
P34963
|
FINISHED |
| Object | about 15,000 years ago |
—
|
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: about 15,000 years ago | Statement: [Phlegraean Fields volcanic system, NeapolitanYellowTuffAge, about 15,000 years ago]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: NeapolitanYellowTuffAge Context triple: [Phlegraean Fields volcanic system, NeapolitanYellowTuffAge, about 15,000 years ago]
-
A.
notableEruptionAge
chosen
Indicates the age or time period at which a notable volcanic eruption associated with an entity occurred.
-
B.
estimatedAgeInMillionsOfYears
Indicates the approximate age of something expressed in units of millions of years.
-
C.
geologicalAge
Indicates the time period in Earth's geological history during which an entity (such as a rock, fossil, or formation) originated or was formed.
-
D.
crustType
Indicates the specific style or form of crust associated with an item, such as a pizza or baked good.
-
E.
typicalLavaType
Indicates the usual or characteristic type of lava associated with a given volcanic feature, eruption, or context.
- 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_69ca82894d9081908a832bfce71a4714 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3848d6d88190830afcf04ad12154 |
completed | March 31, 2026, 2:58 a.m. |
| PD | Predicate disambiguation | batch_69cae925ca388190ae4a01fa76e957e8 |
completed | March 30, 2026, 9:20 p.m. |
Created at: March 30, 2026, 4:55 p.m.