Triple
T21867729
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dundurn Park |
E539923
|
entity |
| Predicate | hasNearbyWaterBody |
P1489
|
FINISHED |
| Object | Lake Ontario via Hamilton Harbour |
—
|
NE NERFINISHED |
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: Lake Ontario via Hamilton Harbour | Statement: [Dundurn Park, hasNearbyWaterBody, Lake Ontario via Hamilton Harbour]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Ontario via Hamilton Harbour Context triple: [Dundurn Park, hasNearbyWaterBody, Lake Ontario via Hamilton Harbour]
-
A.
Pass Lake, Ontario
Pass Lake, Ontario is a small rural community in Northwestern Ontario located near the city of Thunder Bay and close to the shores of Lake Superior.
-
B.
Marmora and Lake, Ontario
Marmora and Lake, Ontario is a small rural municipality in eastern Ontario known for its mining history, scenic lakes, and outdoor recreational opportunities.
-
C.
Lake Ontario shoreline
The Lake Ontario shoreline is a major Great Lakes waterfront area that forms the southern edge of Toronto and other communities, featuring urban development, ports, beaches, and recreational spaces.
-
D.
Owen Sound Harbour
Owen Sound Harbour is a commercial and recreational port facility on Georgian Bay in Ontario, Canada, serving as a key maritime hub for the city of Owen Sound.
-
E.
Lake Ontario
chosen
Lake Ontario is one of North America's five Great Lakes, forming part of the border between the United States and Canada and serving as a key link in the Saint Lawrence River system.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c478f59081909d54302b57fc1ce3 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f0f331c55c8190b73cb5aec3378a9e |
completed | April 28, 2026, 5:49 p.m. |
Created at: April 16, 2026, 6:57 p.m.