Triple
T3529505
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dundas Street |
E74623
|
entity |
| Predicate | terminusNear |
P1866
|
FINISHED |
| Object | Highway 6 near Waterdown |
E156705
|
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 6 near Waterdown | Statement: [Dundas Street, terminusNear, Highway 6 near Waterdown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Highway 6 near Waterdown Context triple: [Dundas Street, terminusNear, Highway 6 near Waterdown]
-
A.
Ontario Highway 6
chosen
Ontario Highway 6 is a major north–south provincial highway in Ontario, Canada, running from the Bruce Peninsula through central Ontario to the Hamilton area and serving as an important regional transportation route.
-
B.
Highway 406
Highway 406 is a provincial freeway in Ontario, Canada, that connects the Queen Elizabeth Way in St. Catharines to Highway 20 near Welland, serving as a key route through the Niagara Peninsula.
-
C.
Ontario Highway 48
Ontario Highway 48 is a provincial highway in south-central Ontario that serves as a key regional route connecting communities north of Toronto, including the town of Georgina.
-
D.
Ontario Highway 138
Ontario Highway 138 is a provincial highway in eastern Ontario that serves as a key connector route between Highway 401 near Cornwall and Highway 417 toward Ottawa.
-
E.
Ontario Highway 58
Ontario Highway 58 is a provincial highway in Ontario, Canada, that serves the Niagara region, connecting communities such as Welland and providing access to local and regional routes.
- 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_69ad85d1a3948190931fd1ea1f49717b |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbc9764a881908aa8d25dc9adf59e |
completed | March 8, 2026, 6:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b37e93c1988190a9ab7698bf63e8e6 |
completed | March 13, 2026, 3:03 a.m. |
Created at: March 8, 2026, 3:19 p.m.