Triple

T5631830
Position Surface form Disambiguated ID Type / Status
Subject Global Boundary Stratotype Section and Point at Klonk, Czech Republic E147850 entity
Predicate marksBaseOf P49185 FINISHED
Object Devonian System E91781 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: Devonian System | Statement: [Global Boundary Stratotype Section and Point at Klonk, Czech Republic, marksBaseOf, Devonian System]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Devonian System
Context triple: [Global Boundary Stratotype Section and Point at Klonk, Czech Republic, marksBaseOf, Devonian System]
  • A. Devonian Period chosen
    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.
  • B. Silurian
    The Silurian is a geologic period of the Paleozoic Era, roughly 443 to 419 million years ago, marked by the stabilization of Earth’s climate, widespread shallow seas, and significant diversification of early marine life and the first land plants.
  • C. Late Devonian
    The Late Devonian was the final epoch of the Devonian Period, marked by extensive reef collapse, major evolutionary changes in fish and early land plants, and several significant mass extinction events.
  • D. Ordovician Period
    The Ordovician Period was a Paleozoic era interval marked by extensive marine biodiversity, the diversification of early vertebrates and invertebrates, and ending with one of Earth's major mass extinction events.
  • E. Early Devonian
    The Early Devonian was the initial subdivision of the Devonian Period, marked by the diversification of early fishes and the spread of primitive vascular land plants across emerging terrestrial ecosystems.
  • 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: marksBaseOf
Context triple: [Global Boundary Stratotype Section and Point at Klonk, Czech Republic, marksBaseOf, Devonian System]
  • A. marksOn
    Indicates that one entity bears visible signs, traces, or imprints that have been made or left by another entity.
  • B. locatedAtBaseOf
    Indicates that one entity is positioned at or near the bottom or lowest supporting part of another entity.
  • C. marksBoundaryIn chosen
    Indicates that one entity serves as a boundary or delimiter within, or for a specific region or structure of, another entity.
  • D. markType
    Indicates the specific category or kind of mark associated with or applied to an entity.
  • E. marksReturnTo
    Indicates a point, event, or condition that signifies the resumption or coming back of something or someone to a prior state, place, or 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_69c00907bc8881909ed760d3ed73ef35 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c0225e8e848190a9ccd48fc0d74e5c completed March 22, 2026, 5:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0bf6a59448190ad187cc1924fd625 completed March 23, 2026, 4:19 a.m.
PD Predicate disambiguation batch_69c01b1f12ec8190b4b9d9ee31cabe19 completed March 22, 2026, 4:38 p.m.
Created at: March 22, 2026, 3:40 p.m.