Triple
T5645610
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Etobicoke Creek |
E124376
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object | Toronto and Region Conservation Authority |
E137210
|
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: Toronto and Region Conservation Authority | Statement: [Etobicoke Creek, managedBy, Toronto and Region Conservation Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toronto and Region Conservation Authority Context triple: [Etobicoke Creek, managedBy, Toronto and Region Conservation Authority]
-
A.
Toronto and Region Conservation Authority
chosen
The Toronto and Region Conservation Authority is a regional environmental agency responsible for conserving, managing, and restoring watersheds, natural habitats, and related resources across the Greater Toronto Area.
-
B.
Credit Valley Conservation Authority
Credit Valley Conservation Authority is a local environmental agency in Ontario, Canada responsible for protecting, restoring, and managing the Credit River watershed and its natural resources.
-
C.
Prairie Provinces Water Board
The Prairie Provinces Water Board is an interprovincial agency in Canada responsible for coordinating and overseeing shared water resources and agreements among the prairie provinces.
-
D.
Ontario Heritage Trust
The Ontario Heritage Trust is a provincial agency dedicated to preserving, protecting, and promoting Ontario’s cultural and natural heritage, including historic sites, buildings, and landscapes.
-
E.
Ottawa River Regulation Planning Board
The Ottawa River Regulation Planning Board is a binational body that coordinates and oversees the management of water levels and flows in the Ottawa River basin to balance flood control, hydropower, navigation, and environmental needs.
- 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_69c00824643c81909ffdb888a2d35189 |
completed | March 22, 2026, 3:17 p.m. |
| NER | Named-entity recognition | batch_69c022aa650c819088d9046b82fab631 |
completed | March 22, 2026, 5:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d84e14c8190b913486cb516eee1 |
completed | March 22, 2026, 8:13 p.m. |
Created at: March 22, 2026, 3:41 p.m.