Triple

T11639513
Position Surface form Disambiguated ID Type / Status
Subject Aurora Winter Train E276622 entity
Predicate regionServed P82 FINISHED
Object Interior Alaska E71388 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: Interior Alaska | Statement: [Aurora Winter Train, regionServed, Interior Alaska]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Interior Alaska
Context triple: [Aurora Winter Train, regionServed, Interior Alaska]
  • A. Interior Alaska chosen
    Interior Alaska is a vast, largely wilderness region in central Alaska known for its extreme seasonal temperatures, boreal forests, and frequent displays of the aurora borealis.
  • B. Southcentral Alaska
    Southcentral Alaska is a populous and relatively accessible region of Alaska known for its largest city, Anchorage, and its mix of coastal fjords, mountains, and boreal forests.
  • C. eastern Alaska
    Eastern Alaska is a remote, mountainous region of the U.S. state of Alaska known for its rugged terrain, glaciers, and active volcanic and tectonic activity.
  • D. northwestern Alaska
    Northwestern Alaska is a remote, sparsely populated region of the U.S. state of Alaska characterized by Arctic and subarctic landscapes, indigenous communities, and a largely tundra and coastal environment along the Bering and Chukchi Seas.
  • E. northern Alaska
    Northern Alaska is a remote, sparsely populated region of the U.S. state of Alaska known for its Arctic climate, tundra landscapes, and vast protected wilderness areas.
  • 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_69d6aafa51148190ab84940694c00235 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a25e90c08190b7fb73939a2be3d7 completed April 10, 2026, 7:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69f4171833948190adafe71ab0d9d2de completed May 1, 2026, 2:59 a.m.
Created at: April 8, 2026, 9:39 p.m.