Triple
T12013056
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bridal Veil Falls |
E285952
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Niagara Escarpment waterfall system |
E101045
|
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: Niagara Escarpment waterfall system | Statement: [Bridal Veil Falls, partOf, Niagara Escarpment waterfall system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niagara Escarpment waterfall system Context triple: [Bridal Veil Falls, partOf, Niagara Escarpment waterfall system]
-
A.
Niagara Escarpment
chosen
The Niagara Escarpment is a long, steep limestone and dolostone ridge in North America best known for creating the dramatic drop over which the Niagara River flows at Niagara Falls.
-
B.
Niagara River gorge
The Niagara River gorge is a steep, scenic canyon carved by the Niagara River downstream from Niagara Falls, known for its dramatic cliffs, rapids, and geological significance.
-
C.
Shawinigan-Falls Cataracts
The Shawinigan-Falls Cataracts were a Canadian senior ice hockey team based in Shawinigan Falls, Quebec, known for competing in Quebec senior leagues in the mid-20th century.
-
D.
Lower Niagara Rapids
The Lower Niagara Rapids are a turbulent stretch of whitewater on the Niagara River between Niagara Falls and Lake Ontario, known for their powerful currents and dramatic scenery.
-
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 (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_69d6ab45a368819084fce08bf0dc3705 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903d884488190b4450a98088208ef |
completed | April 10, 2026, 2:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f48b363c6481908c8414c1eecc14f5 |
completed | May 1, 2026, 11:15 a.m. |
Created at: April 8, 2026, 9:46 p.m.