Triple
T5322762
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Parks Canada |
E121712
|
entity |
| Predicate | responsibleFor |
P636
|
FINISHED |
| Object | Trent–Severn Waterway National Historic Site |
E30926
|
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: Trent–Severn Waterway National Historic Site | Statement: [Parks Canada, responsibleFor, Trent–Severn Waterway National Historic Site]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trent–Severn Waterway National Historic Site Context triple: [Parks Canada, responsibleFor, Trent–Severn Waterway National Historic Site]
-
A.
Trent–Severn Waterway
chosen
The Trent–Severn Waterway is a historic Canadian canal system in Ontario that links Lake Ontario to Georgian Bay through a chain of rivers, lakes, and locks, and is now a popular recreational boating route.
-
B.
Mississagi River Provincial Park
Mississagi River Provincial Park is a protected natural area in Ontario, Canada, known for its rugged wilderness, canoe routes, and opportunities for backcountry camping and wildlife viewing along the Mississagi River.
-
C.
Bon Echo Provincial Park
Bon Echo Provincial Park is a scenic protected area in southeastern Ontario, Canada, best known for its towering Mazinaw Rock cliffs, Indigenous pictographs, and popular canoeing and camping opportunities.
-
D.
Point Pelee National Park
Point Pelee National Park is a small but ecologically rich national park at the southernmost point of mainland Canada, renowned for its bird migrations, diverse wetlands, and Carolinian forest.
-
E.
Thousand Islands National Park
Thousand Islands National Park is a scenic Canadian national park in the St. Lawrence River known for its forested islands, rich biodiversity, and boating and kayaking opportunities.
- 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_69bd463d956c819088105c3db802c017 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd8577ba3881909a28cbf744648256 |
completed | March 20, 2026, 5:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf21bba3f8819085efcb9d75fea1f9 |
completed | March 21, 2026, 10:54 p.m. |
Created at: March 20, 2026, 1:59 p.m.