Triple

T21808287
Position Surface form Disambiguated ID Type / Status
Subject Lochkovian Epoch E538404 entity
Predicate lowerBoundaryType P39203 FINISHED
Object Global Boundary Stratotype Section and Point NE NERFINISHED

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: Global Boundary Stratotype Section and Point | Statement: [Lochkovian Epoch, lowerBoundaryType, Global Boundary Stratotype Section and Point]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Global Boundary Stratotype Section and Point
Context triple: [Lochkovian Epoch, lowerBoundaryType, Global Boundary Stratotype Section and Point]
  • A. Global Boundary Stratotype Section and Point chosen
    The Global Boundary Stratotype Section and Point (GSSP) is an internationally agreed reference point in a specific rock sequence that precisely defines the lower boundary of a stage or age in the geologic time scale.
  • B. Global Boundary Stratotype Section and Point for base of Hettangian
    The Global Boundary Stratotype Section and Point for the base of the Hettangian is the internationally agreed geological reference point that marks the formal beginning of the Jurassic Period and the Mesozoic era’s post-Triassic recovery interval.
  • C. Global Boundary Stratotype Section and Point for base at Peniche, Portugal
    The Global Boundary Stratotype Section and Point for base at Peniche, Portugal is the internationally agreed reference rock section that marks the official lower boundary and start of the Toarcian stage of the Early Jurassic.
  • D. Global Boundary Stratotype Section and Point at Klonk, Czech Republic
    The Global Boundary Stratotype Section and Point at Klonk in the Czech Republic is a formally designated geological reference site that marks the internationally agreed base of the Devonian System and serves as a key standard for correlating Early Devonian rock strata worldwide.
  • E. Global Boundary Stratotype Section and Point for the base of the Anisian
    The Global Boundary Stratotype Section and Point for the base of the Anisian is the internationally agreed geological reference point that marks the beginning of the Anisian Stage and thus the formal onset of the Middle Triassic.
  • 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: lowerBoundaryType
Context triple: [Lochkovian Epoch, lowerBoundaryType, Global Boundary Stratotype Section and Point]
  • A. lowerBoundaryLocation
    Indicates the place or region where the lower or bottom boundary of something is situated.
  • B. lowerLimit
    Indicates that one value serves as the minimum or smallest allowable bound or threshold for another value or range.
  • C. hasLowerBoundaryDefinedBy chosen
    Indicates that one entity’s lower limit, edge, or boundary is specified or determined by another entity.
  • D. lowerBoundGrowth
    Indicates that one quantity grows at least as fast as another, establishing a minimum rate or bound on its growth relative to that reference.
  • E. lowerSectionType
    Indicates the specific type or category assigned to the lower section of an object, structure, or entity in a larger whole.
  • F. None of above.

Provenance (3 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_69e0c473f0f8819086c9d1b4a143bd67 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f078047ca88190a0efa4bc7f2faf80 completed April 28, 2026, 9:04 a.m.
PD Predicate disambiguation batch_69e6be815a108190be81d7c987d0c0d6 completed April 21, 2026, 12:02 a.m.
Created at: April 16, 2026, 6:53 p.m.