Triple
T2909342
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Table Rock Welcome Centre |
E63643
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Niagara Parks Commission |
E309203
|
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 Parks Commission | Statement: [Table Rock Welcome Centre, ownedBy, Niagara Parks Commission]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niagara Parks Commission Context triple: [Table Rock Welcome Centre, ownedBy, Niagara Parks Commission]
-
A.
Niagara Parks Commission
chosen
The Niagara Parks Commission is a provincial agency in Ontario responsible for preserving and managing the public lands, attractions, and parklands along the Canadian side of Niagara Falls.
-
B.
International Niagara Board of Control
The International Niagara Board of Control is a binational body that oversees water levels and flow regulation in the Niagara River on behalf of the United States and Canada.
-
C.
Palisades Interstate Park Commission
The Palisades Interstate Park Commission is a bi-state agency of New York and New Jersey responsible for managing and preserving parks, historic sites, and natural areas along the Hudson River Palisades and surrounding region.
-
D.
Buffalo Olmsted Parks Conservancy
The Buffalo Olmsted Parks Conservancy is a nonprofit organization dedicated to preserving, restoring, and managing Buffalo, New York’s historic Olmsted-designed park and parkway system.
-
E.
Niagara Falls State Park
Niagara Falls State Park is a historic New York state park that offers scenic viewpoints, trails, and attractions surrounding the American side of Niagara Falls.
- 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_69ab4c44ab448190b9411324e8a1fc1d |
completed | March 6, 2026, 9:51 p.m. |
| NER | Named-entity recognition | batch_69abe0d329c88190b6fcaef0be1799eb |
completed | March 7, 2026, 8:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0865c719c8190aacafe236b02c844 |
completed | March 10, 2026, 9 p.m. |
Created at: March 6, 2026, 10:11 p.m.