Triple
T19923163
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Niagara Falls, Ontario |
E478850
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object | Whirlpool Rapids |
—
|
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: Whirlpool Rapids | Statement: [Niagara Falls, Ontario, hasAttraction, Whirlpool Rapids]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Whirlpool Rapids Context triple: [Niagara Falls, Ontario, hasAttraction, Whirlpool Rapids]
-
A.
Whirlpool Rapids
chosen
Whirlpool Rapids are powerful, turbulent whitewater rapids on the Niagara River, renowned for their swirling currents and dramatic gorge scenery.
-
B.
Governor's Rapids
Governor's Rapids is a scenic river attraction in Quirino Province, Philippines, known for its clear turquoise waters, dramatic rock formations, and opportunities for boating and rafting.
-
C.
Cassette Rapids
Cassette Rapids is a notable set of whitewater rapids on the Slave River in Canada, known for its powerful currents and challenging paddling conditions.
-
D.
Imatrankoski rapids
Imatrankoski rapids are a famous waterfall-like rapid on the Vuoksi River in Imatra, Finland, known as one of the country’s oldest tourist attractions and a notable natural landmark.
-
E.
Potters Falls
Potters Falls is a scenic waterfall along Six Mile Creek near Ithaca, New York, popular for hiking and swimming.
- 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_69d8e521855c8190b41871700afc8d6a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e659c7be948190a65a1c78ba68dff3 |
completed | April 20, 2026, 4:52 p.m. |
Created at: April 10, 2026, 1:53 p.m.