Triple

T6071982
Position Surface form Disambiguated ID Type / Status
Subject Lyell Canyon E135303 entity
Predicate upperEndNear P38720 FINISHED
Object Lyell Glacier area E48619 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: Lyell Glacier area | Statement: [Lyell Canyon, upperEndNear, Lyell Glacier area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lyell Glacier area
Context triple: [Lyell Canyon, upperEndNear, Lyell Glacier area]
  • A. Llewellyn Glacier region
    The Llewellyn Glacier region is a glaciated area in northwestern Canada known as the headwaters area of the Yukon River and for its rugged icefields and alpine landscapes.
  • B. Humes Glacier area
    The Humes Glacier area is a glaciated high-elevation region in Washington’s Olympic Mountains that forms part of the headwaters of the Quinault River.
  • C. Anderson Glacier area
    The Anderson Glacier area is a glaciated high-mountain region in Washington’s Olympic Mountains, known as a key headwaters zone feeding the upper Quinault River.
  • D. Lyell Glacier
    Lyell Glacier is a prominent glacier located within the Allardyce Range on the subantarctic island of South Georgia in the southern Atlantic Ocean.
  • E. Lyell Glacier chosen
    Lyell Glacier is a rapidly retreating mountain glacier in Yosemite National Park, historically the largest glacier in the park and situated on the slopes of Mount Lyell in the Sierra Nevada of California.
  • 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_69c00879e8048190b690717d19c5bc03 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05758a21c81909cc10ef5f725a489 completed March 22, 2026, 8:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11d3a37fc81909bbc1cdeec3205cf completed March 23, 2026, 11 a.m.
Created at: March 22, 2026, 4:11 p.m.