Triple
T21485036
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Horsetooth Reservoir |
E530095
|
entity |
| Predicate | waterSource |
P4102
|
FINISHED |
| Object | Big Thompson River |
—
|
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: Big Thompson River | Statement: [Horsetooth Reservoir, waterSource, Big Thompson River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Big Thompson River Context triple: [Horsetooth Reservoir, waterSource, Big Thompson River]
-
A.
Big Thompson River
chosen
The Big Thompson River is a Colorado waterway that flows eastward from the Rocky Mountains through canyons and foothills before joining the South Platte River, known both for its scenic beauty and for the devastating 1976 flash flood along its course.
-
B.
Yampa River
The Yampa River is a largely free-flowing river in northwestern Colorado known for its scenic canyons, whitewater recreation, and important ecological role in the Colorado River Basin.
-
C.
Teton River
The Teton River is a tributary of the Marias and Missouri Rivers in northwestern Montana, known for flowing through agricultural plains and offering trout fishing and scenic views near the Rocky Mountain Front.
-
D.
Gallatin River
The Gallatin River is a scenic, fast-flowing tributary of the Missouri River in southwestern Montana, renowned for its blue-ribbon trout fishing, whitewater rafting, and picturesque canyon landscapes.
-
E.
Bighorn River
The Bighorn River is a major tributary of the Yellowstone River in Wyoming and Montana, renowned for its deep canyons, tailwater trout fisheries, and scenic recreation areas.
- 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_69e0c45acc3881908e38d3f28964152b |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea365a8481909635f614b23e751f |
completed | April 23, 2026, 9:45 a.m. |
Created at: April 16, 2026, 6:21 p.m.