Triple

T13843284
Position Surface form Disambiguated ID Type / Status
Subject White Woman E332720 entity
Predicate hasLastEruptionPeriod P33261 FINISHED
Object Pleistocene E32799 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: Pleistocene | Statement: [White Woman, hasLastEruptionPeriod, Pleistocene]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pleistocene
Context triple: [White Woman, hasLastEruptionPeriod, Pleistocene]
  • A. Pleistocene epoch chosen
    The Pleistocene epoch was a geological time period characterized by repeated ice ages, widespread glaciation, and the evolution and global spread of modern humans.
  • 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. Pridoli Epoch
    The Pridoli Epoch is the final epoch of the Silurian Period, marking a transitional interval in Earth’s history just before the onset of the Devonian.
  • D. Last Glacial Period
    The Last Glacial Period was the most recent major ice age, spanning roughly 115,000 to 11,700 years ago, during which large ice sheets covered vast areas of North America, Europe, and Asia and global climates were significantly colder and drier than today.
  • E. Pliocene epoch
    The Pliocene epoch was a geological time period roughly 5.3 to 2.6 million years ago marked by cooler global climates, the expansion of grasslands, and significant evolutionary developments among mammals and early hominins.
  • 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: hasLastEruptionPeriod
Context triple: [White Woman, hasLastEruptionPeriod, Pleistocene]
  • A. hasLastEruptionCentury
    Indicates the century during which the most recent eruption of a volcano (or eruptive feature) occurred.
  • B. lastEruption
    Indicates the time or event corresponding to the most recent eruption associated with a given entity.
  • C. hasHistoricalEruptionsSince
    Indicates that the referenced volcano or geological feature has experienced one or more recorded eruptions since a specified point in time.
  • D. hasFrequentEruptionsSince
    Indicates that an entity has experienced eruptions repeatedly and at relatively short intervals starting from a specified point in time.
  • E. lastMajorEruptivePeriod chosen
    Indicates the most recent significant time span during which a volcano or eruptive system experienced major eruptive activity.
  • 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_69d81c5ba13c8190839315f54768acfd completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de02afce788190a74dce4e6a3569fa completed April 14, 2026, 9:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b8f87c188190b90faf7678cb9ad4 completed May 3, 2026, 9:07 p.m.
PD Predicate disambiguation batch_69dbc8691b608190a25a7c70a366b170 completed April 12, 2026, 4:29 p.m.
Created at: April 9, 2026, 10:13 p.m.