Triple
T16268475
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lopingian Epoch |
E394934
|
entity |
| Predicate | biostratigraphy |
P87794
|
FINISHED |
| Object | conodont zonation widely used for correlation |
—
|
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: conodont zonation widely used for correlation | Statement: [Lopingian Epoch, biostratigraphy, conodont zonation widely used for correlation]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: biostratigraphy Context triple: [Lopingian Epoch, biostratigraphy, conodont zonation widely used for correlation]
-
A.
stratigraphy
chosen
Indicates the relationship between geological or archaeological layers based on their relative positions and sequence of deposition over time.
-
B.
paleobiology
Indicates the study of relationships and processes involving ancient life forms and their biological characteristics through the fossil record.
-
C.
paleontology
Indicates the study or investigation of ancient life and past biological processes through the examination of fossils and geological records.
-
D.
geologicRecord
Indicates that one entity serves as a geologic record documenting the history, processes, or conditions of another entity over time.
-
E.
globalChronostratigraphicScale
Indicates a temporal classification relationship where an entity is placed within the standardized global chronostratigraphic scale of geological time.
- 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_69d87f221d8081909b0b2063e7528ba2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e245ca5c708190a1e98ab37740c032 |
completed | April 17, 2026, 2:38 p.m. |
| PD | Predicate disambiguation | batch_69e219f259e88190bf49d8408c04178e |
completed | April 17, 2026, 11:30 a.m. |
Created at: April 10, 2026, 5:05 a.m.