Triple
T26368897
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rochechouart |
E660717
|
entity |
| Predicate | impactStructureEstimatedAge |
P16042
|
FINISHED |
| Object | approximately 200 million years |
—
|
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: approximately 200 million years | Statement: [Rochechouart, impactStructureEstimatedAge, approximately 200 million years]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: impactStructureEstimatedAge Context triple: [Rochechouart, impactStructureEstimatedAge, approximately 200 million years]
-
A.
estimatedAgeInMillionsOfYears
chosen
Indicates the approximate age of something expressed in units of millions of years.
-
B.
impactStructureType
Indicates the type or nature of the structure that is affected or influenced by a given impact or action.
-
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.
identifiedAsImpactStructure
Indicates that something has been determined or classified as an impact structure, typically formed by the collision of an extraterrestrial body with a planetary surface.
-
E.
hasApproximateDipOfOlderRocks
Indicates that the dip (inclination) of older rock layers is approximately equal to a specified dip value or orientation.
- 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_69ee812a698881908d6a58265995fa39 |
completed | April 26, 2026, 9:18 p.m. |
| NER | Named-entity recognition | batch_69f6691f5e188190b12c7b2eb729a45e |
completed | May 2, 2026, 9:14 p.m. |
| PD | Predicate disambiguation | batch_69f66598d6008190a7ca8ff80399fd34 |
completed | May 2, 2026, 8:59 p.m. |
Created at: April 26, 2026, 10:57 p.m.