Triple
T15488500
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mazama Glacier |
E377116
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Boulder Glacier |
E373252
|
NE FINISHED |
How this triple was built (2 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: Boulder Glacier | Statement: [Mazama Glacier, near, Boulder Glacier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boulder Glacier Context triple: [Mazama Glacier, near, Boulder Glacier]
-
A.
Boulder Glacier
chosen
Boulder Glacier is a prominent glacier on the southeastern flank of Washington State’s Mount Baker, known for its dynamic retreat and crevasse-riven ice.
-
B.
Grinnell Glacier
Grinnell Glacier is a prominent and rapidly retreating mountain glacier in Montana’s Glacier National Park, noted for its striking turquoise meltwater lake and accessibility to hikers.
-
C.
Minapin Glacier
Minapin Glacier is a prominent mountain glacier in northern Pakistan that descends from the slopes of Rakaposhi in the Karakoram range.
-
D.
Whitewater Glacier
Whitewater Glacier is a mountain glacier located on the slopes of Mount Jefferson in the Cascade Range of Oregon.
-
E.
Chuprene Glacier
Chuprene Glacier is a glacier on Smith Island in the South Shetland Islands of Antarctica, draining the slopes of Mount Foster toward the surrounding coastal areas.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85cd21dcc81908646251b1c26ea00 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03faaca588190b0397bc2e27a522a |
completed | April 16, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01792dc0b08190a0871959ce752313 |
completed | May 11, 2026, 6:37 a.m. |
Created at: April 10, 2026, 3:48 a.m.