Triple

T657888
Position Surface form Disambiguated ID Type / Status
Subject Phanerozoic Eon E11687 entity
Predicate latestEra P18017 FINISHED
Object Cenozoic Era E18786 NE FINISHED

How this triple was built (3 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: Cenozoic Era | Statement: [Phanerozoic Eon, latestEra, Cenozoic Era]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cenozoic Era
Context triple: [Phanerozoic Eon, latestEra, Cenozoic Era]
  • A. Cenozoic chosen
    The Cenozoic is the current geological era, beginning about 66 million years ago, characterized by the rise and diversification of mammals and birds and the formation of many modern mountain ranges and continents.
  • B. Quaternary period
    The Quaternary period is the most recent division of geologic time, characterized by repeated ice ages, the evolution and global spread of modern humans, and significant climatic fluctuations over the last 2.6 million years.
  • C. Paleogene
    The Paleogene is a geologic period that marks the beginning of the Cenozoic Era, characterized by the diversification of mammals and birds following the mass extinction that ended the age of dinosaurs.
  • D. Neogene
    The Neogene is a geologic period of the Cenozoic Era characterized by significant climatic cooling, the diversification of mammals and birds, and the emergence and evolution of early hominins.
  • E. Phanerozoic Eon
    The Phanerozoic Eon is the current and most recent major division of Earth's history, marked by abundant fossil evidence and the evolution and diversification of complex life forms, including plants, animals, and eventually humans.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: latestEra
Context triple: [Phanerozoic Eon, latestEra, Cenozoic Era]
  • A. endedEra
    Indicates that one entity brought about or marked the conclusion of a particular era associated with another entity.
  • B. lastEdition
    Indicates that one entity is the most recent or final edition/version within a series or sequence of editions.
  • C. historicalEraUsheredIn
    Indicates the historical era or period that was initiated or brought about as a result of a particular event, action, or entity.
  • D. lastLifetimeEditionYear
    Indicates the year in which the most recent lifetime edition of an entity (such as a work or product) was issued or became available.
  • E. notableEra
    Indicates the historical period or era for which an entity is especially recognized or significant.
  • 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_69a4932862a0819098be659c814e4981 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49fa55e048190bd9913c6c31772d0 completed March 1, 2026, 8:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5dc95ec20819082117e90f032d381 completed March 2, 2026, 6:53 p.m.
PD Predicate disambiguation batch_69a49d121cec81909986c91291bb4ca8 completed March 1, 2026, 8:09 p.m.
PDg Predicate description generation batch_69a49ee356c0819085e2e82831cf1360 completed March 1, 2026, 8:17 p.m.
Created at: March 1, 2026, 7:36 p.m.