Triple

T20322818
Position Surface form Disambiguated ID Type / Status
Subject Glennallen, Alaska E492251 entity
Predicate borough P300 FINISHED
Object Copper River Census Area — 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: Copper River Census Area | Statement: [Glennallen, Alaska, borough, Copper River Census Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Copper River Census Area
Context triple: [Glennallen, Alaska, borough, Copper River Census Area]
  • A. Copper River Census Area chosen
    Copper River Census Area was a former census area in Alaska known for its vast wilderness, sparse population, and inclusion of major natural features such as parts of Wrangell–St. Elias National Park.
  • B. Hoonah–Angoon Census Area
    Hoonah–Angoon Census Area is a sparsely populated region in southeastern Alaska known for its remote communities, coastal landscapes, and proximity to Glacier Bay National Park.
  • C. Kusilvak Census Area
    Kusilvak Census Area is a remote, predominantly Alaska Native region in western Alaska known for its subsistence lifestyle and scattered villages across the Yukon–Kuskokwim Delta.
  • D. Valdez–Cordova Census Area
    Valdez–Cordova Census Area was a former census area in southern Alaska that encompassed a large, sparsely populated region including communities such as Valdez and Cordova.
  • E. Lake and Peninsula Census Area
    Lake and Peninsula Census Area is a sparsely populated, largely roadless region of southwestern Alaska known for its numerous lakes, rivers, and rich fishing and wildlife resources.
  • 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_69e0b4a0134081909113563e1c3ba68a completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6778d95dc81909b1c87d26b5d3a33 completed April 20, 2026, 6:59 p.m.
Created at: April 16, 2026, 11:20 a.m.