Triple

T1391226
Position Surface form Disambiguated ID Type / Status
Subject Mount Hood E29961 entity
Predicate hasGlacier P4580 FINISHED
Object Reid Glacier
Reid Glacier is a mountain glacier on the western slopes of Mount Hood in Oregon, known for its crevassed ice and role in local climbing routes and hydrology.
 E199278 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: Reid Glacier | Statement: [Mount Hood, hasGlacier, Reid Glacier]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Reid Glacier
Context triple: [Mount Hood, hasGlacier, Reid Glacier]
  • A. Shoup Glacier
    Shoup Glacier is a tidewater glacier in Alaska known for its dramatic ice formations and scenic fjord setting near Prince William Sound.
  • B. Thayer Glacier
    Thayer Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
  • C. Haynes Glacier
    Haynes Glacier is a large Antarctic glacier that drains into the Amundsen Sea along the coast of West Antarctica.
  • D. 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.
  • E. Coe Glacier
    Coe Glacier is a mountain glacier on the northwestern flank of Mount Hood in Oregon, known for its crevasses and role in feeding local streams.
  • 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: Reid Glacier
Triple: [Mount Hood, hasGlacier, Reid Glacier]
Generated description
Reid Glacier is a mountain glacier on the western slopes of Mount Hood in Oregon, known for its crevassed ice and role in local climbing routes and hydrology.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Reid Glacier
Target entity description: Reid Glacier is a mountain glacier on the western slopes of Mount Hood in Oregon, known for its crevassed ice and role in local climbing routes and hydrology.
  • A. Shoup Glacier
    Shoup Glacier is a tidewater glacier in Alaska known for its dramatic ice formations and scenic fjord setting near Prince William Sound.
  • B. Thayer Glacier
    Thayer Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
  • C. Haynes Glacier
    Haynes Glacier is a large Antarctic glacier that drains into the Amundsen Sea along the coast of West Antarctica.
  • D. 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.
  • E. Coe Glacier
    Coe Glacier is a mountain glacier on the northwestern flank of Mount Hood in Oregon, known for its crevasses and role in feeding local streams.
  • 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_69a498dc92f8819094a1108f8ac90f43 completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c35f7ab081909fe81dd475d6196f completed March 1, 2026, 10:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69ada95d71888190aa49a3011ea2a1bc completed March 8, 2026, 4:52 p.m.
NEDg Description generation batch_69adae972d1081909cd13e8220c3ccc6 completed March 8, 2026, 5:15 p.m.
NED2 Entity disambiguation (via description) batch_69adaf9d042481909dbd54d9e04e444e completed March 8, 2026, 5:19 p.m.
Created at: March 1, 2026, 7:59 p.m.