Triple
T19923156
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Niagara Falls, Ontario |
E478850
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object | Niagara Glen |
—
|
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: Niagara Glen | Statement: [Niagara Falls, Ontario, hasAttraction, Niagara Glen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niagara Glen Context triple: [Niagara Falls, Ontario, hasAttraction, Niagara Glen]
-
A.
Niagara Glen Nature Reserve
chosen
Niagara Glen Nature Reserve is a protected natural area along the Niagara River in Ontario, Canada, known for its rugged trails, Carolinian forest, and views of the Niagara Gorge and rapids.
-
B.
Chittenango Falls State Park
Chittenango Falls State Park is a scenic New York state park known for its impressive 167-foot waterfall, hiking trails, and picturesque gorge views.
-
C.
Taughannock Falls State Park
Taughannock Falls State Park is a New York state park famed for its dramatic gorge and one of the tallest free-falling waterfalls east of the Rocky Mountains, located in the Finger Lakes region.
-
D.
Fenelon Falls
Fenelon Falls is a small Ontario community known for its scenic waterfalls, historic canal lock, and location within the Kawartha Lakes region.
-
E.
Bracebridge Falls
Bracebridge Falls is a scenic waterfall and popular natural attraction located in the town of Bracebridge in Ontario’s Muskoka region.
- 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.