Triple
T22553491
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wahweap Formation |
E557618
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Kaiparowits Plateau stratigraphic sequence |
—
|
NE NERFINISHED |
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: Kaiparowits Plateau stratigraphic sequence | Statement: [Wahweap Formation, partOf, Kaiparowits Plateau stratigraphic sequence]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kaiparowits Plateau stratigraphic sequence Context triple: [Wahweap Formation, partOf, Kaiparowits Plateau stratigraphic sequence]
-
A.
Paleozoic succession of the Amadeus Basin
The Paleozoic succession of the Amadeus Basin is a thick, long-lived sedimentary sequence in central Australia that records marine and terrestrial environments from the early Paleozoic through to the late Paleozoic within an intracratonic basin setting.
-
B.
Kaiparowits Formation
chosen
The Kaiparowits Formation is a Late Cretaceous rock unit in southern Utah renowned for its exceptionally rich and diverse dinosaur and vertebrate fossil assemblages.
-
C.
Matijevic Formation
Matijevic Formation is a geologic rock unit on Mars exposed along the rim of Endeavour Crater, studied for its ancient environmental and potential habitability clues.
-
D.
Kuparuk Formation
Kuparuk Formation is a major Cretaceous sandstone reservoir unit on Alaska’s North Slope that hosts significant oil accumulations, including those in the Kuparuk River Oil Field.
-
E.
Maevarano Formation
The Maevarano Formation is a Late Cretaceous geological formation in northwestern Madagascar renowned for its rich and diverse vertebrate fossils, including dinosaurs like Rapetosaurus.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e59db848190b4272ecd2b690ffd |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15f775d308190b35a52310e9c84f7 |
completed | April 29, 2026, 1:31 a.m. |
Created at: April 16, 2026, 8:52 p.m.