Triple
T5791943
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Niagara Falls region |
E128414
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object | Bridal Veil Falls |
E285952
|
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: Bridal Veil Falls | Statement: [Niagara Falls region, hasAttraction, Bridal Veil Falls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bridal Veil Falls Context triple: [Niagara Falls region, hasAttraction, Bridal Veil Falls]
-
A.
Bridal Veil Falls
Bridal Veil Falls is a picturesque waterfall on Manitoulin Island in Ontario, Canada, known for its curtain-like cascade and popular swimming and hiking area.
-
B.
Bridal Veil Falls
chosen
Bridal Veil Falls is the smallest of the three main waterfalls that make up Niagara Falls, located on the American side between Luna Island and Goat Island.
-
C.
Bridal Veil waterfall
Bridal Veil waterfall is a picturesque, slender cascade in Norway that plunges into the UNESCO-listed Geirangerfjord and is famed for its veil-like appearance.
-
D.
Marmore Falls
Marmore Falls is a famous man-made waterfall in Umbria, Italy, known for its impressive height and scenic beauty.
-
E.
Bridalveil Fall
Bridalveil Fall is a famous, picturesque waterfall in California’s Yosemite Valley known for its year-round flow and mist that often creates striking rainbows.
- 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_69c00845ca68819081a2ce3ecca577f7 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c02a5870b88190bbfaac2782635128 |
completed | March 22, 2026, 5:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c11ca837848190aace9f7d6109bff7 |
completed | March 23, 2026, 10:57 a.m. |
Created at: March 22, 2026, 3:51 p.m.