Triple

T13875591
Position Surface form Disambiguated ID Type / Status
Subject Cayley Glacier E333573 entity
Predicate partOf P40 FINISHED
Object Coast Mountains glacial system E711292 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: Coast Mountains glacial system | Statement: [Cayley Glacier, partOf, Coast Mountains glacial system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Coast Mountains glacial system
Context triple: [Cayley Glacier, partOf, Coast Mountains glacial system]
  • A. Coast Mountains glacial system chosen
    The Coast Mountains glacial system is an extensive network of interconnected glaciers and icefields along the Pacific coast of North America, shaping the rugged topography and hydrology of the Coast Mountains.
  • B. North Cascades glacial system
    The North Cascades glacial system is a complex network of mountain glaciers and icefields in Washington State’s North Cascades range, known for its rugged terrain and significant role in regional hydrology and climate.
  • C. St. Elias Mountains glacial system
    The St. Elias Mountains glacial system is an extensive network of interconnected glaciers and icefields in the St. Elias Range of Alaska and Yukon, known for its massive ice cover and significant role in North Pacific climate and sea-level dynamics.
  • D. Wrangell Mountains glacial system
    The Wrangell Mountains glacial system is an extensive complex of interconnected glaciers and icefields in Alaska’s Wrangell Mountains, forming one of the largest mountain glaciation regions in North America.
  • E. Alaska Range glacial system
    The Alaska Range glacial system is a network of interconnected glaciers and icefields spanning the high peaks of the Alaska Range, including Denali, that shapes the region’s rugged alpine landscape and hydrology.
  • 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_69d81c5ced9c8190b0e9bcc6effe5959 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de0be556708190bbcf0b3583f677e3 completed April 14, 2026, 9:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7c109ac5c819090b2b7e43334f904 completed May 3, 2026, 9:41 p.m.
Created at: April 9, 2026, 10:15 p.m.