Triple
T38400999
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Adigrat Sandstone formations |
E900898
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Mesozoic 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: Mesozoic stratigraphic unit Context triple: [Adigrat Sandstone formations, instanceOf, Mesozoic stratigraphic unit]
-
A.
Mesozoic geological feature
A Mesozoic geological feature is a rock formation, structure, or landform that originated or was significantly shaped during the Mesozoic Era (about 252 to 66 million years ago), often preserving evidence of ancient environments and life such as dinosaurs and early mammals.
-
B.
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.
-
C.
division of the Mesozoic Era
A division of the Mesozoic Era is a major chronological subdivision—such as the Triassic, Jurassic, or Cretaceous Period—characterized by distinct geological, climatic, and biological conditions.
-
D.
Late Cretaceous formation
A Late Cretaceous formation is a distinct, mappable body of rock deposited during the Late Cretaceous period, characterized by specific lithologic features and fossil assemblages that record the environments and events of that time.
-
E.
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.
- 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_69f76e6071a081909eea7a670d21420c |
completed | May 3, 2026, 3:48 p.m. |
Created at: May 3, 2026, 4:31 p.m.