Triple
T18428995
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waddington Range |
E450213
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Tiedemann Glacier |
—
|
NE NERFINISHED |
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: Tiedemann Glacier | Statement: [Waddington Range, contains, Tiedemann Glacier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tiedemann Glacier Context triple: [Waddington Range, contains, Tiedemann Glacier]
-
A.
Tiedemann Glacier
chosen
Tiedemann Glacier is a major valley glacier in the Coast Mountains of British Columbia, Canada, flowing from the slopes of Mount Waddington.
-
B.
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.
-
C.
Lammers Glacier
Lammers Glacier is a glacier in Antarctica that flows into Marguerite Bay on the west coast of the Antarctic Peninsula.
-
D.
Contell Glacier
Contell Glacier is a small glacier located on Livingston Island in the South Shetland Islands of Antarctica.
-
E.
Furtwängler Glacier
Furtwängler Glacier is a small, rapidly shrinking ice cap near the summit of Mount Kilimanjaro in Tanzania, notable as one of the mountain’s last remaining glaciers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d381d6388190a9e94e9c658174e4 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e51b15e2e081908c96c5678ff4b941 |
completed | April 19, 2026, 6:12 p.m. |
Created at: April 10, 2026, 11:25 a.m.