Triple
T17114647
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hangenberg black shales |
E415308
|
entity |
| Predicate | paleoenvironmentalSignificance |
P122183
|
FINISHED |
| Object | record environmental upheavals at the end of the Devonian |
—
|
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: record environmental upheavals at the end of the Devonian | Statement: [Hangenberg black shales, paleoenvironmentalSignificance, record environmental upheavals at the end of the Devonian]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: paleoenvironmentalSignificance Context triple: [Hangenberg black shales, paleoenvironmentalSignificance, record environmental upheavals at the end of the Devonian]
-
A.
paleoecologicalImportance
chosen
Indicates the significance or role of something in understanding past ecosystems and their environmental or ecological conditions.
-
B.
paleoecology
Indicates the study or reconstruction of past ecological relationships and environments based on fossil and geological evidence.
-
C.
paleoclimateIndicator
Indicates that something serves as evidence or a proxy used to infer or reconstruct past climate conditions.
-
D.
paleoecologicalAssociation
Indicates a relationship where two or more entities are associated based on evidence from ancient ecological or environmental contexts.
-
E.
paleobiogeographicSignificance
Indicates the relevance of something to understanding the historical geographic distribution and movement of ancient organisms or ecosystems.
- 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_69d886d090cc8190a39cb94992586905 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3e803ff848190b884fd2c3cc0ee48 |
completed | April 18, 2026, 8:22 p.m. |
| PD | Predicate disambiguation | batch_69e35d6b1b988190a8d6b6fe78c35e59 |
completed | April 18, 2026, 10:31 a.m. |
Created at: April 10, 2026, 5:35 a.m.