Triple

T9708795
Position Surface form Disambiguated ID Type / Status
Subject Mesoarchean Era E234966 entity
Predicate definedBy P773 FINISHED
Object International Commission on Stratigraphy (conceptually, though not formally ratified as a chronostratigraphic unit) E32265 NE FINISHED

How this triple was built (2 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: International Commission on Stratigraphy (conceptually, though not formally ratified as a chronostratigraphic unit) | Statement: [Mesoarchean Era, definedBy, International Commission on Stratigraphy (conceptually, though not formally ratified as a chronostratigraphic unit)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: International Commission on Stratigraphy (conceptually, though not formally ratified as a chronostratigraphic unit)
Context triple: [Mesoarchean Era, definedBy, International Commission on Stratigraphy (conceptually, though not formally ratified as a chronostratigraphic unit)]
  • A. International Commission on Stratigraphy chosen
    The International Commission on Stratigraphy is the global scientific authority responsible for defining and standardizing the geological time scale and stratigraphic units used in Earth sciences.
  • B. Global Standard Stratigraphic Age (GSSA)
    The Global Standard Stratigraphic Age (GSSA) is a chronostratigraphic reference point used to define the absolute age boundaries of early Precambrian time intervals in the geologic time scale.
  • C. International Chronostratigraphic Chart
    The International Chronostratigraphic Chart is the globally recognized standard timeline used by geologists to define and correlate the divisions of Earth’s geological history.
  • D. subcommission on Quaternary stratigraphy
    The Subcommission on Quaternary Stratigraphy is the international scientific body responsible for defining and standardizing the stratigraphic framework and time scale of the Quaternary Period.
  • E. Global Boundary Stratotype Section and Point
    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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69ca84cc78808190a56f3402b7c139a7 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9da7c6188190b086f7e411378268 completed April 1, 2026, 10:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69d19f8476e08190865700679069dee6 completed April 4, 2026, 11:32 p.m.
Created at: March 30, 2026, 8:19 p.m.