Triple
T510209
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Niagara Falls |
E10589
|
entity |
| Predicate | locatedNearCity |
P3883
|
FINISHED |
| Object | Niagara Falls, Ontario |
E10589
|
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 Falls, Ontario | Statement: [Niagara Falls, locatedNearCity, Niagara Falls, Ontario]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niagara Falls, Ontario Context triple: [Niagara Falls, locatedNearCity, Niagara Falls, Ontario]
-
A.
Sault Ste. Marie, Ontario, Canada
Sault Ste. Marie, Ontario, Canada is a northern Ontario city on the St. Marys River known as a key Great Lakes shipping hub and border community opposite Sault Ste. Marie, Michigan.
-
B.
Niagara Falls
chosen
Niagara Falls is a famous group of massive waterfalls on the border between the United States and Canada, renowned for their impressive volume and natural beauty.
-
C.
Niagara-on-the-Lake
Niagara-on-the-Lake is a historic town in southern Ontario, Canada, known for its well-preserved 19th-century architecture, wineries, and the Shaw Festival theatre.
-
D.
High Falls, New York
High Falls, New York is a small hamlet in Ulster County known for its scenic waterfalls, historic canal-era structures, and vibrant arts and dining scene.
-
E.
Sault Ste. Marie, Michigan
Sault Ste. Marie, Michigan is a historic city on the St. Marys River known for its strategic location by the Soo Locks, which connect Lake Superior to the lower Great Lakes.
- 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_69a2e848adf881908e5e04f7af030093 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f164a9d48190b525a97b5c06ffe2 |
completed | Feb. 28, 2026, 1:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4ab1bc2e48190b15d777af2a76a1a |
completed | March 1, 2026, 9:09 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.