Triple
T21778596
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Borrowdale Volcanic Group |
E537646
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Ordovician stratigraphic unit |
C1098
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: Ordovician stratigraphic unit Context triple: [Borrowdale Volcanic Group, instanceOf, Ordovician stratigraphic unit]
-
A.
stratigraphic unit
chosen
A stratigraphic unit is a volume of rock or sediment defined and distinguished from adjacent material by its recognizable and mappable physical, chemical, or paleontological characteristics and its position in the geological record.
-
B.
subdivision of the Ordovician Period
A subdivision of the Ordovician Period is a formally defined interval of geologic time within the Ordovician, used to organize and correlate rock layers and fossil records on a finer temporal scale.
-
C.
Paleozoic fossil group
A Paleozoic fossil group is a collection of fossilized organisms from the Paleozoic Era (about 541–252 million years ago) that share common characteristics and are used to study ancient marine and terrestrial ecosystems, evolutionary patterns, and geological time.
-
D.
Cambrian series
Cambrian series are formal chronostratigraphic subdivisions of the Cambrian System, each representing a distinct interval of early Paleozoic geological time characterized by specific fossil assemblages and rock strata.
-
E.
Mississippian-age geologic formation
A Mississippian-age geologic formation is a body of rock deposited during the Mississippian subperiod of the Carboniferous, characterized by its distinct lithology, fossil content, and stratigraphic position that record marine and terrestrial environments of that time.
- F. None of above.
Provenance (1 batch)
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_69e0c470759c819094a215757113562b |
completed | April 16, 2026, 11:13 a.m. |
Created at: April 16, 2026, 6:52 p.m.