Triple

T550221
Position Surface form Disambiguated ID Type / Status
Subject Three Sisters E11820 entity
Predicate hasGlacier P4580 FINISHED
Object Thayer Glacier
Thayer Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
 E74987 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: Thayer Glacier | Statement: [Three Sisters, hasGlacier, Thayer Glacier]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Thayer Glacier
Context triple: [Three Sisters, hasGlacier, Thayer Glacier]
  • A. Skinner Glacier
    Skinner Glacier is a glacier associated with the Three Sisters region, known as part of the glaciated landscape surrounding this notable mountain group.
  • B. Linton Glacier
    Linton Glacier is a glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon, known for its alpine ice and role in local hydrology.
  • C. 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.
  • D. Diller Glacier
    Diller Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
  • E. Carver Glacier
    Carver Glacier is a small mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
  • 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: Thayer Glacier
Triple: [Three Sisters, hasGlacier, Thayer Glacier]
Generated description
Thayer Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Thayer Glacier
Target entity description: Thayer Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
  • A. Skinner Glacier
    Skinner Glacier is a glacier associated with the Three Sisters region, known as part of the glaciated landscape surrounding this notable mountain group.
  • B. Linton Glacier
    Linton Glacier is a glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon, known for its alpine ice and role in local hydrology.
  • C. 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.
  • D. Diller Glacier
    Diller Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
  • E. Carver Glacier
    Carver Glacier is a small mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
  • 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_69a4932941d08190815efd422f0b4ca7 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49901e4e481909a5ed93c21ab37bd completed March 1, 2026, 7:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69a51f31b5a88190b39b678229ce83a3 completed March 2, 2026, 5:25 a.m.
NEDg Description generation batch_69a5201c3f188190819279e37c583f19 completed March 2, 2026, 5:29 a.m.
NED2 Entity disambiguation (via description) batch_69a520be351081908a70bdfea5560a38 completed March 2, 2026, 5:31 a.m.
Created at: March 1, 2026, 7:32 p.m.