Triple
T17114651
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hangenberg black shales |
E415308
|
entity |
| Predicate | geochemicalCharacteristic |
P122461
|
FINISHED |
| Object | high total organic carbon content |
—
|
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: high total organic carbon content | Statement: [Hangenberg black shales, geochemicalCharacteristic, high total organic carbon content]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: geochemicalCharacteristic Context triple: [Hangenberg black shales, geochemicalCharacteristic, high total organic carbon content]
-
A.
geochemicalSignals
chosen
Indicates the presence or characteristics of chemical signatures in geological materials that reveal past environmental, biological, or geological processes.
-
B.
chemicalElement
Indicates that one entity is a chemical element that constitutes, characterizes, or is otherwise fundamentally associated with the other entity.
-
C.
hasGeologicalNature
Indicates that something possesses a specific geological character, composition, or formation type.
-
D.
geologicType
Indicates the specific geological classification or category assigned to a rock, soil, or earth material unit.
-
E.
hasMineralFeature
Indicates that one entity possesses, contains, or is characterized by a specific mineral-related feature or attribute.
- 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.