Triple
T17791536
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upper Falls (Letchworth State Park) |
E444173
|
entity |
| Predicate | isUpstreamOf |
P5955
|
FINISHED |
| Object | Middle Falls (Letchworth State Park) |
—
|
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: Middle Falls (Letchworth State Park) | Statement: [Upper Falls (Letchworth State Park), isUpstreamOf, Middle Falls (Letchworth State Park)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Middle Falls (Letchworth State Park) Context triple: [Upper Falls (Letchworth State Park), isUpstreamOf, Middle Falls (Letchworth State Park)]
-
A.
Upper Falls (Letchworth State Park)
Upper Falls in Letchworth State Park is a prominent scenic waterfall on the Genesee River, known for its dramatic drop within the park’s deep gorge and its proximity to a historic railroad trestle.
-
B.
Oneonta Falls
Oneonta Falls is a picturesque waterfall in Oregon’s Columbia River Gorge, known for its narrow moss-covered slot canyon and popular but often chilly wade-in hike.
-
C.
Middle Falls
Middle Falls is a notable waterfall along the Pigeon River, recognized for its scenic cascades within the river’s rugged gorge landscape.
-
D.
Middle Falls
chosen
Middle Falls is a prominent waterfall along the Genesee River, best known as one of the major cascades in Letchworth State Park in western New York.
-
E.
Middle Falls
Middle Falls is the central of the three picturesque stepped waterfalls on the River Ure at Aysgarth in North Yorkshire, England.
- 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_69d8b9efe370819095cd219b143ae727 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48797408081908c48d98e1525ae87 |
completed | April 19, 2026, 7:43 a.m. |
Created at: April 10, 2026, 10:13 a.m.