Triple

T19041002
Position Surface form Disambiguated ID Type / Status
Subject Trans-Alaska Pipeline System E465999 entity
Predicate toRegion P51005 FINISHED
Object southern Alaska — NE NERFINISHED

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: southern Alaska | Statement: [Trans-Alaska Pipeline System, toRegion, southern Alaska]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: southern Alaska
Context triple: [Trans-Alaska Pipeline System, toRegion, southern Alaska]
  • A. southern Alaska chosen
    Southern Alaska is a region of the U.S. state of Alaska characterized by its coastal landscapes, maritime climate, and diverse Indigenous cultures and languages.
  • B. southwestern Alaska
    Southwestern Alaska is a remote, sparsely populated region of Alaska characterized by tundra landscapes, rich Indigenous cultures, and a subarctic maritime climate along the Bering Sea coast.
  • C. 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.
  • D. Southeastern Alaska
    Southeastern Alaska is a coastal region of Alaska known for its rugged fjords, temperate rainforests, abundant wildlife, and serving as the location of the state capital, Juneau.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8dd0359648190bc2a9202c5cf29d2 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d80118248190af6b4c74df5085ad completed April 20, 2026, 7:38 a.m.
Created at: April 10, 2026, 12:02 p.m.