Triple
T7900921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bridal Veil Falls (Provo Canyon) |
E183449
|
entity |
| Predicate | watercourse |
P415
|
FINISHED |
| Object | Provo River |
E190492
|
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: Provo River | Statement: [Bridal Veil Falls (Provo Canyon), watercourse, Provo River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Provo River Context triple: [Bridal Veil Falls (Provo Canyon), watercourse, Provo River]
-
A.
Provo River
chosen
The Provo River is a major river in central Utah known for its scenic canyons, reservoirs, and popular fly-fishing and recreation opportunities.
-
B.
Ogden River
The Ogden River is a tributary of the Weber River in northern Utah, flowing through Ogden Canyon and the city of Ogden before joining the Weber River.
-
C.
American Fork River
The American Fork River is a mountain stream in northern Utah that flows through American Fork Canyon, popular for fishing, hiking, and scenic recreation.
-
D.
Utah Valley
Utah Valley is a populous region in north-central Utah known for its rapidly growing communities, proximity to the Wasatch Mountains and Utah Lake, and as home to cities like Provo and Orem.
-
E.
John Day River
The John Day River is a major free-flowing tributary of the Columbia River in northeastern Oregon, renowned for its scenic canyons, paleontological sites, and recreational fishing and boating.
- 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_69ca828d13088190b222be7aa9f9315c |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3a3f4c2c81909ae70b0acf4729be |
completed | March 31, 2026, 3:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbdfd2dbbc8190b7b1e45b7f0b7515 |
completed | March 31, 2026, 2:53 p.m. |
Created at: March 30, 2026, 5:02 p.m.