Triple
T31807450
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gaskiers Formation |
E811910
|
entity |
| Predicate | chronostratigraphicSignificance |
P77985
|
FINISHED |
| Object | marks a major Neoproterozoic glacial episode |
—
|
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: marks a major Neoproterozoic glacial episode | Statement: [Gaskiers Formation, chronostratigraphicSignificance, marks a major Neoproterozoic glacial episode]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: chronostratigraphicSignificance Context triple: [Gaskiers Formation, chronostratigraphicSignificance, marks a major Neoproterozoic glacial episode]
-
A.
biostratigraphicSignificance
Indicates the degree to which something is useful or important for distinguishing and correlating layers of geological strata based on their fossil content.
-
B.
chronostratigraphicRank
Indicates the hierarchical level or rank of a unit within the chronostratigraphic (time-stratigraphic) classification system.
-
C.
globalChronostratigraphicScale
Indicates a temporal classification relationship where an entity is placed within the standardized global chronostratigraphic scale of geological time.
-
D.
usedAsChronostratigraphicMarkerFor
chosen
Indicates that something serves as a reference point or marker for defining or correlating geological time intervals in a chronostratigraphic framework.
-
E.
stratigraphicUse
Indicates the use or application of something specifically within a stratigraphic (layered geological or archaeological) 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_69f348e846c081908eb468a0665afd55 |
completed | April 30, 2026, 12:19 p.m. |
| NER | Named-entity recognition | batch_69fd474b7e788190a9bb9b542d878f60 |
completed | May 8, 2026, 2:15 a.m. |
| PD | Predicate disambiguation | batch_69fd46d8b2f0819099d92d72c902f60e |
completed | May 8, 2026, 2:13 a.m. |
Created at: April 30, 2026, 11:43 p.m.