Triple
T6418391
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ross Ice Shelf |
E127884
|
entity |
| Predicate | terminusOf |
P3375
|
FINISHED |
| Object |
Byrd Glacier
Byrd Glacier is a major fast-flowing Antarctic glacier that drains part of the East Antarctic Ice Sheet and channels ice into the Ross Ice Shelf.
|
E690947
|
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: Byrd Glacier | Statement: [Ross Ice Shelf, terminusOf, Byrd Glacier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Byrd Glacier Context triple: [Ross Ice Shelf, terminusOf, Byrd Glacier]
-
A.
Thayer Glacier
Thayer Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
B.
Herbert Glacier
Herbert Glacier is a valley glacier near Juneau, Alaska, known for its accessible hiking trails and striking ice formations within the Juneau Icefield region.
-
C.
Gregory Glacier
Gregory Glacier is one of the small equatorial glaciers located on the slopes of Mount Kenya in central Kenya.
-
D.
Shoup Glacier
Shoup Glacier is a tidewater glacier in Alaska known for its dramatic ice formations and scenic fjord setting near Prince William Sound.
-
E.
Weart Glacier
Weart Glacier is a mountain glacier in the Coast Mountains of British Columbia, Canada, known for its icefields and proximity to popular mountaineering routes.
- 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: Byrd Glacier Triple: [Ross Ice Shelf, terminusOf, Byrd Glacier]
Generated description
Byrd Glacier is a major fast-flowing Antarctic glacier that drains part of the East Antarctic Ice Sheet and channels ice into the Ross Ice Shelf.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Byrd Glacier Target entity description: Byrd Glacier is a major fast-flowing Antarctic glacier that drains part of the East Antarctic Ice Sheet and channels ice into the Ross Ice Shelf.
-
A.
Thayer Glacier
Thayer Glacier is a mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
B.
Herbert Glacier
Herbert Glacier is a valley glacier near Juneau, Alaska, known for its accessible hiking trails and striking ice formations within the Juneau Icefield region.
-
C.
Gregory Glacier
Gregory Glacier is one of the small equatorial glaciers located on the slopes of Mount Kenya in central Kenya.
-
D.
Shoup Glacier
Shoup Glacier is a tidewater glacier in Alaska known for its dramatic ice formations and scenic fjord setting near Prince William Sound.
-
E.
Weart Glacier
Weart Glacier is a mountain glacier in the Coast Mountains of British Columbia, Canada, known for its icefields and proximity to popular mountaineering routes.
- 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_69c0083815208190a9b299b8e0640218 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c068eb6c988190b54de6182d0f490d |
completed | March 22, 2026, 10:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c95fea69f081908995d192c4e1977f |
completed | March 29, 2026, 5:22 p.m. |
| NEDg | Description generation | batch_69c961168d8c81908558193941fc4317 |
completed | March 29, 2026, 5:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c9614a39688190bf248c3ed611a560 |
completed | March 29, 2026, 5:28 p.m. |
Created at: March 22, 2026, 4:42 p.m.