Triple
T16171216
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Asselian |
E392439
|
entity |
| Predicate | underlies |
P4501
|
FINISHED |
| Object |
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.
|
E1197059
|
NE FINISHED |
How this triple was built (4 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: Sakmarian stage of the Permian | Statement: [Asselian, underlies, Sakmarian stage of the Permian]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sakmarian stage of the Permian Context triple: [Asselian, underlies, Sakmarian stage of the Permian]
-
A.
Famennian stage
The Famennian stage is the final stage of the Late Devonian Period, marked by significant evolutionary turnover and recovery following major extinction events.
-
B.
Rhaetian Stage
The Rhaetian Stage is the final stage of the Late Triassic period, marked by significant marine extinctions and preceding the Triassic–Jurassic boundary.
-
C.
Siderian Period
The Siderian Period is the earliest division of the Paleoproterozoic, marked by widespread banded iron formation deposition and the initial rise of atmospheric oxygen on Earth.
-
D.
Givetian stage
The Givetian stage is a middle subdivision of the Devonian Period characterized by significant marine biodiversity and reef development before the late Devonian extinction events.
-
E.
Guadalupian Epoch
The Guadalupian Epoch is a middle subdivision of the Permian characterized by significant marine biodiversity followed by major ecological changes leading toward the end-Permian mass extinction.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sakmarian stage of the Permian Triple: [Asselian, underlies, Sakmarian stage of the Permian]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sakmarian stage of the Permian Target entity description: 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.
-
A.
Famennian stage
The Famennian stage is the final stage of the Late Devonian Period, marked by significant evolutionary turnover and recovery following major extinction events.
-
B.
Rhaetian Stage
The Rhaetian Stage is the final stage of the Late Triassic period, marked by significant marine extinctions and preceding the Triassic–Jurassic boundary.
-
C.
Siderian Period
The Siderian Period is the earliest division of the Paleoproterozoic, marked by widespread banded iron formation deposition and the initial rise of atmospheric oxygen on Earth.
-
D.
Givetian stage
The Givetian stage is a middle subdivision of the Devonian Period characterized by significant marine biodiversity and reef development before the late Devonian extinction events.
-
E.
Guadalupian Epoch
The Guadalupian Epoch is a middle subdivision of the Permian characterized by significant marine biodiversity followed by major ecological changes leading toward the end-Permian mass extinction.
- F. None of above. chosen
Provenance (5 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_69d87f1d32208190942e4e499a80c18c |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e21eb7ab1481908fc35bfc8c56e5f2 |
completed | April 17, 2026, 11:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff7bd87f08190a9f2a1524e5db2ba |
completed | May 10, 2026, 3:13 a.m. |
| NEDg | Description generation | batch_69fff82b34408190ac40018f940ae370 |
completed | May 10, 2026, 3:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fff8905ce48190b99f8cc3504efba2 |
completed | May 10, 2026, 3:16 a.m. |
Created at: April 10, 2026, 5:02 a.m.