Triple
T6755542
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Township of South Dundas |
E154447
|
entity |
| Predicate | traversedBy |
P225
|
FINISHED |
| Object | Highway 401 |
E77970
|
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: Highway 401 | Statement: [Township of South Dundas, traversedBy, Highway 401]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Highway 401 Context triple: [Township of South Dundas, traversedBy, Highway 401]
-
A.
Highway 401
chosen
Highway 401 is a major multi-lane freeway in Ontario, Canada, forming a key segment of the Trans-Canada Highway and serving as one of the busiest highways in North America.
-
B.
Highway 417
Highway 417 is a major controlled-access highway in eastern Ontario, Canada, serving as the primary route through Ottawa and forming part of the Trans-Canada Highway.
-
C.
Highway 400
Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
-
D.
Highway 403
Highway 403 is a major controlled-access highway in southern Ontario that forms part of the region’s key east–west transportation route connecting cities like Hamilton, Burlington, and Mississauga.
-
E.
Highway 427
Highway 427 is a major controlled-access highway in the Greater Toronto Area that serves as a key north–south transportation corridor connecting Toronto with surrounding communities.
- 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_69c6880fd5808190be684854081e27dd |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d1f5ab0881908619b835b9f068d4 |
completed | March 27, 2026, 6:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70adafa888190be606aba83a50302 |
completed | March 27, 2026, 10:55 p.m. |
Created at: March 27, 2026, 2:11 p.m.