Triple
T21716178
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thames River (Ontario) |
E536033
|
entity |
| Predicate | sourceLocation |
P40
|
FINISHED |
| Object | Perth County, Ontario |
—
|
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: Perth County, Ontario | Statement: [Thames River (Ontario), sourceLocation, Perth County, Ontario]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Perth County, Ontario Context triple: [Thames River (Ontario), sourceLocation, Perth County, Ontario]
-
A.
Perth County, Ontario
chosen
Perth County, Ontario is a predominantly rural county in southwestern Ontario known for its agricultural landscape, small towns, and proximity to the city of Stratford.
-
B.
Kent County, Ontario
Kent County, Ontario was a former county in southwestern Ontario, Canada, located along the shores of Lake Erie and the Thames River, that included rural communities and the city of Chatham before being amalgamated into the municipality of Chatham-Kent.
-
C.
Wellington County, Ontario
Wellington County, Ontario is a predominantly rural upper-tier municipality in southwestern Ontario, Canada, known for its agricultural communities, small towns, and proximity to the city of Guelph.
-
D.
Elgin County, Ontario
Elgin County, Ontario is a predominantly rural county in southwestern Ontario known for its Lake Erie shoreline, agricultural communities, and the city of St. Thomas as its largest urban center.
-
E.
Northumberland County, Ontario
Northumberland County, Ontario is a predominantly rural upper-tier municipality in southeastern Ontario, Canada, known for its small towns, agricultural lands, and Lake Ontario shoreline east of the Greater Toronto Area.
- 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_69e0c46c6dd88190a595375fa6ebd701 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69efd96ab4c88190b76f4a6b7c855039 |
completed | April 27, 2026, 9:47 p.m. |
Created at: April 16, 2026, 6:47 p.m.