Triple

T2909611
Position Surface form Disambiguated ID Type / Status
Subject Wisconsin glaciation E63649 entity
Predicate geologicTimeScaleSystem P27396 FINISHED
Object Quaternary E33564 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: Quaternary | Statement: [Wisconsin glaciation, geologicTimeScaleSystem, Quaternary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Quaternary
Context triple: [Wisconsin glaciation, geologicTimeScaleSystem, Quaternary]
  • A. Quaternary period chosen
    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.
  • B. Cenozoic
    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.
  • C. Pleistocene epoch
    The Pleistocene epoch was a geological time period characterized by repeated ice ages, widespread glaciation, and the evolution and global spread of modern humans.
  • 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. 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.
  • 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: geologicTimeScaleSystem
Context triple: [Wisconsin glaciation, geologicTimeScaleSystem, Quaternary]
  • A. geologicalSystem chosen
    Indicates that one entity is a geological system (e.g., rock units, structures, or processes forming a coherent geologic framework) associated with or characterizing the other entity.
  • B. geologicalAge
    Indicates the time period in Earth's geological history during which an entity (such as a rock, fossil, or formation) originated or was formed.
  • C. hasChronostratigraphicUnit
    Indicates a relationship where something is associated with, or classified by, a specific chronostratigraphic unit (a defined interval of geological time represented by rock layers).
  • D. geochronologyMethod
    Indicates the method or technique used to determine the age or chronological sequence of geological materials or events.
  • E. chronostratigraphicRank
    Indicates the hierarchical level or rank of a unit within the chronostratigraphic (time-stratigraphic) classification system.
  • F. None of above.

Provenance (4 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_69ab4c44ab448190b9411324e8a1fc1d completed March 6, 2026, 9:51 p.m.
NER Named-entity recognition batch_69abe0d329c88190b6fcaef0be1799eb completed March 7, 2026, 8:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69b0fc5db4cc8190a2d286959034a544 completed March 11, 2026, 5:23 a.m.
PD Predicate disambiguation batch_69abdd1b77608190b20fc078fdb85e64 completed March 7, 2026, 8:08 a.m.
Created at: March 6, 2026, 10:11 p.m.