Triple
T7709031
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oscar II Coast |
E174700
|
entity |
| Predicate | hasGlacier |
P4580
|
FINISHED |
| Object |
Evans Glacier
Evans Glacier is a glacier located on the Oscar II Coast of the Antarctic Peninsula, known as part of the region’s extensive coastal glacial system.
|
E784570
|
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: Evans Glacier | Statement: [Oscar II Coast, hasGlacier, Evans Glacier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Evans Glacier Context triple: [Oscar II Coast, hasGlacier, Evans Glacier]
-
A.
Reeves Glacier
Reeves Glacier is a large Antarctic glacier in Victoria Land that flows into the western side of Terra Nova Bay along the Scott Coast.
-
B.
Eagle Glacier
Eagle Glacier is a prominent glacier in Alaska known for originating in the Juneau Icefield and flowing toward the Lynn Canal region near Juneau.
-
C.
Eliot Glacier
Eliot Glacier is a prominent mountain glacier on the northeastern slope of Mount Hood in Oregon, known for its crevasses and role as a key source of meltwater.
-
D.
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.
-
E.
Helm Glacier
Helm Glacier is a mountain glacier located within British Columbia’s Garibaldi Provincial Park, known for its alpine scenery and recreational backcountry access.
- 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: Evans Glacier Triple: [Oscar II Coast, hasGlacier, Evans Glacier]
Generated description
Evans Glacier is a glacier located on the Oscar II Coast of the Antarctic Peninsula, known as part of the region’s extensive coastal glacial system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Evans Glacier Target entity description: Evans Glacier is a glacier located on the Oscar II Coast of the Antarctic Peninsula, known as part of the region’s extensive coastal glacial system.
-
A.
Reeves Glacier
Reeves Glacier is a large Antarctic glacier in Victoria Land that flows into the western side of Terra Nova Bay along the Scott Coast.
-
B.
Eagle Glacier
Eagle Glacier is a prominent glacier in Alaska known for originating in the Juneau Icefield and flowing toward the Lynn Canal region near Juneau.
-
C.
Eliot Glacier
Eliot Glacier is a prominent mountain glacier on the northeastern slope of Mount Hood in Oregon, known for its crevasses and role as a key source of meltwater.
-
D.
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.
-
E.
Helm Glacier
Helm Glacier is a mountain glacier located within British Columbia’s Garibaldi Provincial Park, known for its alpine scenery and recreational backcountry access.
- 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_69c6995b3e8c8190833108f883d5f53c |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c702ac0060819084f9c0242a5ffa9a |
completed | March 27, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d065a63f8c8190a50f814fb70e0e31 |
completed | April 4, 2026, 1:13 a.m. |
| NEDg | Description generation | batch_69d066f0aa588190997de81afd8dc0b5 |
completed | April 4, 2026, 1:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d067e17fac819095544182f3232bf5 |
completed | April 4, 2026, 1:22 a.m. |
Created at: March 27, 2026, 4:04 p.m.