Triple

T7581471
Position Surface form Disambiguated ID Type / Status
Subject Last Glacial Maximum E179498 entity
Predicate causedExposureOf P25434 FINISHED
Object Bering Land Bridge E69727 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: Bering Land Bridge | Statement: [Last Glacial Maximum, causedExposureOf, Bering Land Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bering Land Bridge
Context triple: [Last Glacial Maximum, causedExposureOf, Bering Land Bridge]
  • A. Bering Land Bridge chosen
    The Bering Land Bridge was a prehistoric landmass that once connected Asia and North America, enabling the migration of humans, animals, and plants between the continents during the Ice Ages.
  • B. Acton Peninsula land bridge
    The Acton Peninsula land bridge is a constructed causeway in Canberra that connects Acton Peninsula to the mainland across Lake Burley Griffin.
  • C. Bering Strait
    The Bering Strait is a narrow sea passage between Russia and Alaska that links the Arctic and Pacific Oceans and historically separated Asia from North America.
  • D. Bering
    Bering is a Danish-born explorer best known for leading Russian expeditions that charted the waters between Siberia and North America, now called the Bering Strait.
  • E. Aunus (Olonets) Isthmus
    The Aunus (Olonets) Isthmus is a narrow land corridor in northwestern Russia between Lake Ladoga and Lake Onega, historically significant as a strategic route and battleground, particularly during the Winter and Continuation Wars.
  • 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: causedExposureOf
Context triple: [Last Glacial Maximum, causedExposureOf, Bering Land Bridge]
  • A. exposedDuring
    Indicates that something becomes visible, accessible, or subject to influence specifically within a given time period, event, or contextual interval.
  • B. exposed
    Indicates that one entity has been made visible, revealed, or left unprotected to another entity or to some external influence.
  • C. providesExposureTo
    Indicates that one entity gives another entity the opportunity to be seen, noticed, or become known by a particular audience, environment, or set of influences.
  • D. exposes chosen
    Indicates making something visible, known, or vulnerable by removing cover, concealment, or protection.
  • E. resultOfExposure
    Indicates that something occurs or exists as a consequence of being exposed to a particular agent, condition, or environment.
  • 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_69c69f327db881909a21ae3b156f8ded completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c6f97717048190b0ca1a74ed8a817e completed March 27, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8617b8934819094f596e6a037e468 completed March 28, 2026, 11:17 p.m.
PD Predicate disambiguation batch_69c6f4e04c2c8190a889d928515d9b8e completed March 27, 2026, 9:21 p.m.
Created at: March 27, 2026, 3:52 p.m.