Triple
T13844235
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Welland River |
E332748
|
entity |
| Predicate | hasConfluence |
P2416
|
FINISHED |
| Object | Niagara River at Chippawa |
E58010
|
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 River at Chippawa | Statement: [Welland River, hasConfluence, Niagara River at Chippawa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niagara River at Chippawa Context triple: [Welland River, hasConfluence, Niagara River at Chippawa]
-
A.
Niagara River
chosen
The Niagara River is a short but powerful river in North America that flows from Lake Erie to Lake Ontario and is renowned for forming the famous Niagara Falls along the U.S.–Canada border.
-
B.
Tonawanda Creek
Tonawanda Creek is a tributary of the Niagara River in western New York that flows through communities such as Amherst and forms part of the Erie Canal.
-
C.
Genesee River
The Genesee River is a major river in western New York State known for flowing north through Rochester and over several notable waterfalls before emptying into Lake Ontario.
-
D.
Seneca River
The Seneca River is a major waterway in central New York State that connects several of the Finger Lakes and forms part of the Erie Canal system.
-
E.
Niagara
Niagara is a 1953 film noir thriller starring Marilyn Monroe, noted for its dramatic use of the Niagara Falls setting and Monroe’s breakout femme fatale performance.
- 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_69d81c5ba13c8190839315f54768acfd |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de02afce788190a74dce4e6a3569fa |
completed | April 14, 2026, 9:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbac802b7081909b36eebe85374594 |
completed | May 6, 2026, 9:02 p.m. |
Created at: April 9, 2026, 10:13 p.m.