Triple
T21652030
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Therapsids |
E534361
|
entity |
| Predicate | firstAppearance |
P795
|
FINISHED |
| Object | Middle Permian |
—
|
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: Middle Permian | Statement: [Therapsids, firstAppearance, Middle Permian]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Middle Permian Context triple: [Therapsids, firstAppearance, Middle Permian]
-
A.
Middle Permian
chosen
The Middle Permian, also known as the Guadalupian, is a subdivision of the Permian Period marked by significant evolutionary diversification and the development of extensive reef ecosystems before the end-Permian mass extinction.
-
B.
Lower Permian Series
The Lower Permian Series, formally known as the Cisuralian Epoch, is the earliest subdivision of the Permian Period, marking a time of significant evolutionary diversification and climatic change in Earth's history.
-
C.
Sakmarian stage of the Permian
The Sakmarian stage of the Permian is an early subdivision of the Permian Period characterized by distinctive marine and terrestrial fossil assemblages and significant global climatic and sea-level changes.
-
D.
Permian Period
The Permian Period was the final period of the Paleozoic Era, marked by the diversification of reptiles and the largest mass extinction in Earth's history at its close.
-
E.
Middle Triassic
The Middle Triassic is the middle epoch of the Triassic Period, marked by the recovery of life after the end-Permian mass extinction and the early diversification of dinosaurs and marine reptiles.
- 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_69e0c466aec88190ba39c7543dbc8ba2 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef591594a08190bf0ddd0a0c0922ba |
completed | April 27, 2026, 12:39 p.m. |
Created at: April 16, 2026, 6:36 p.m.