Triple
T30256025
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bow Glacier |
E769345
|
entity |
| Predicate | hasMeltwaterOutflow |
P50125
|
FINISHED |
| Object | Bow River headwaters |
—
|
LITERAL 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: Bow River headwaters | Statement: [Bow Glacier, hasMeltwaterOutflow, Bow River headwaters]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasMeltwaterOutflow Context triple: [Bow Glacier, hasMeltwaterOutflow, Bow River headwaters]
-
A.
hasMeltwaterContributionTo
chosen
Indicates that one entity contributes meltwater (from melting ice or snow) to another entity, such as a water body or hydrological system.
-
B.
hasGlacierOutlet
Indicates that a glacier has a specific outlet feature or location through which its ice or meltwater flows or exits.
-
C.
hasMajorOutflowBasin
Indicates that a geographic feature (such as a water body or watershed) has a specific basin into which most or all of its water ultimately flows.
-
D.
hasGlacier
Indicates that one entity possesses, contains, or is characterized by the presence of a glacier.
-
E.
lakeOutflow
Indicates that a lake serves as the source from which water flows out into another body of water or drainage system.
- F. None of above.
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_69f22484a5f48190b678cd607700bc82 |
completed | April 29, 2026, 3:32 p.m. |
| NER | Named-entity recognition | batch_69fd864235b481908738dbb69556bc62 |
completed | May 8, 2026, 6:44 a.m. |
| PD | Predicate disambiguation | batch_69fd8373b6bc819091c554f29ee17fec |
completed | May 8, 2026, 6:32 a.m. |
Created at: April 29, 2026, 7:41 p.m.