Triple

T17897908
Position Surface form Disambiguated ID Type / Status
Subject Portage Valley E447479 entity
Predicate partOf P40 FINISHED
Object Chugach Mountains region — 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: Chugach Mountains region | Statement: [Portage Valley, partOf, Chugach Mountains region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chugach Mountains region
Context triple: [Portage Valley, partOf, Chugach Mountains region]
  • A. Denali region
    The Denali region is a remote area of central Alaska dominated by Denali, North America’s highest peak, and known for its vast wilderness, national parklands, and mountaineering and wildlife tourism.
  • B. Kenai Mountains
    The Kenai Mountains are a rugged coastal mountain range on Alaska’s Kenai Peninsula, known for their glaciers, fjords, and scenic wilderness.
  • C. Chugach Mountains chosen
    The Chugach Mountains are a rugged coastal mountain range in south-central Alaska known for their extensive glaciers, heavy snowfall, and dramatic peaks rising directly from the sea.
  • D. Kenai Peninsula
    The Kenai Peninsula is a large, scenic landmass in south-central Alaska known for its rugged coastline, abundant wildlife, and rich Indigenous Sugpiaq cultural heritage.
  • E. Wrangell Mountains
    The Wrangell Mountains are a vast volcanic mountain range in eastern Alaska known for their massive glaciers, high peaks, and remote wilderness.
  • 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_69d8b9f59bd48190a6fc925a855b8bac completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e49d8122b481909992356f3f575858 completed April 19, 2026, 9:16 a.m.
Created at: April 10, 2026, 10:19 a.m.