Triple

T16171171
Position Surface form Disambiguated ID Type / Status
Subject Cisuralian Epoch E392438 entity
Predicate alsoKnownAs P39 FINISHED
Object 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.
E1197055 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: Lower Permian Series | Statement: [Cisuralian Epoch, alsoKnownAs, Lower Permian Series]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lower Permian Series
Context triple: [Cisuralian Epoch, alsoKnownAs, Lower Permian Series]
  • A. 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.
  • B. 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.
  • 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. Devonian Period
    The Devonian Period was a division of the Paleozoic Era characterized by the diversification of fish, the first significant colonization of land by plants and early tetrapods, and major reef-building in the oceans.
  • E. Bathonian
    The Bathonian is a Middle Jurassic age and stage in the geologic timescale, known for widespread marine sedimentation and diverse fossil assemblages across Europe and beyond.
  • 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: Lower Permian Series
Triple: [Cisuralian Epoch, alsoKnownAs, Lower Permian Series]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lower Permian Series
Target entity description: 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.
  • A. 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.
  • B. 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.
  • 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. Devonian Period
    The Devonian Period was a division of the Paleozoic Era characterized by the diversification of fish, the first significant colonization of land by plants and early tetrapods, and major reef-building in the oceans.
  • E. Bathonian
    The Bathonian is a Middle Jurassic age and stage in the geologic timescale, known for widespread marine sedimentation and diverse fossil assemblages across Europe and beyond.
  • 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.