Triple
T11664818
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Credit Valley watershed |
E277221
|
entity |
| Predicate | managedBy |
P86
|
FINISHED |
| Object | Credit Valley Conservation Authority |
E277222
|
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: Credit Valley Conservation Authority | Statement: [Credit Valley watershed, managedBy, Credit Valley Conservation Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Credit Valley Conservation Authority Context triple: [Credit Valley watershed, managedBy, Credit Valley Conservation Authority]
-
A.
Credit Valley Conservation Authority
chosen
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.
-
B.
Nottawasaga Valley Conservation Authority
The Nottawasaga Valley Conservation Authority is a regional environmental agency in Ontario, Canada, responsible for watershed management, conservation, and natural resource protection within the Nottawasaga River basin and surrounding area.
-
C.
Toronto and Region Conservation Authority
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.
-
D.
Grand River Conservation Authority
The Grand River Conservation Authority is a regional environmental agency in Ontario, Canada responsible for managing the Grand River watershed and operating conservation areas, parks, and water management infrastructure.
-
E.
Credit Valley Conservation Areas
Credit Valley Conservation Areas are a network of protected natural spaces along Ontario’s Credit River that provide habitat conservation, outdoor recreation, and environmental education 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_69d6aafd0a448190b44da30af8c6c519 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a3d3a64c819099f398ea22c8c180 |
completed | April 10, 2026, 7:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee88355fe08190b16b417c12e69e1a |
completed | April 26, 2026, 9:48 p.m. |
Created at: April 8, 2026, 9:39 p.m.