Triple

T748909
Position Surface form Disambiguated ID Type / Status
Subject Mount Shasta E15402 entity
Predicate hasGlacier P4580 FINISHED
Object Bolam Glacier
Bolam Glacier is a prominent alpine glacier on the northern flank of Mount Shasta in northern California.
 E95834 NE FINISHED

How this triple was built (4 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: Bolam Glacier | Statement: [Mount Shasta, hasGlacier, Bolam Glacier]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bolam Glacier
Context triple: [Mount Shasta, hasGlacier, Bolam Glacier]
  • A. Bionnassay Glacier
    Bionnassay Glacier is a prominent alpine glacier on the western flank of the Mont Blanc massif in the French Alps.
  • B. Lyell Glacier
    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.
  • C. Steffen Glacier
    Steffen Glacier is a major outlet glacier draining the Northern Patagonian Ice Field in southern Chile, known for its remote location and contribution to regional freshwater and sea-level changes.
  • D. Heezen Glacier
    Heezen Glacier is a large Antarctic glacier named in honor of American marine geologist Bruce C. Heezen.
  • E. Collier Glacier
    Collier Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon, known as one of the larger remaining glaciers in the state.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bolam Glacier
Triple: [Mount Shasta, hasGlacier, Bolam Glacier]
Generated description
Bolam Glacier is a prominent alpine glacier on the northern flank of Mount Shasta in northern California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bolam Glacier
Target entity description: Bolam Glacier is a prominent alpine glacier on the northern flank of Mount Shasta in northern California.
  • A. Bionnassay Glacier
    Bionnassay Glacier is a prominent alpine glacier on the western flank of the Mont Blanc massif in the French Alps.
  • B. Lyell Glacier
    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.
  • C. Steffen Glacier
    Steffen Glacier is a major outlet glacier draining the Northern Patagonian Ice Field in southern Chile, known for its remote location and contribution to regional freshwater and sea-level changes.
  • D. Heezen Glacier
    Heezen Glacier is a large Antarctic glacier named in honor of American marine geologist Bruce C. Heezen.
  • E. Collier Glacier
    Collier Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon, known as one of the larger remaining glaciers in the state.
  • F. None of above. chosen

Provenance (5 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_69a493599a0081908da65f3407af1ef2 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a62f31888190b80cb0a7220f8d80 completed March 1, 2026, 8:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69a76d767e5c8190918d55df7528f465 completed March 3, 2026, 11:23 p.m.
NEDg Description generation batch_69a7727d46f08190a634f4fecb00b33c completed March 3, 2026, 11:45 p.m.
NED2 Entity disambiguation (via description) batch_69a774080e24819085b7cdd8e80c74b6 completed March 3, 2026, 11:51 p.m.
Created at: March 1, 2026, 7:37 p.m.