Triple
T2063763
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Welland |
E45849
|
entity |
| Predicate | hasHighway |
P385
|
FINISHED |
| Object | Ontario Highway 406 |
E190899
|
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: Ontario Highway 406 | Statement: [Welland, hasHighway, Ontario Highway 406]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ontario Highway 406 Context triple: [Welland, hasHighway, Ontario Highway 406]
-
A.
Highway 406
chosen
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.
-
B.
Ontario Highway 17
Ontario Highway 17 is a major provincial highway in Ontario, Canada, forming the primary east–west route across Northern Ontario and constituting the longest segment of the Trans-Canada Highway within the province.
-
C.
Ontario Highway 6
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.
-
D.
Ontario Highway 11
Ontario Highway 11 is a major provincial highway in Ontario, Canada, that runs north–south through much of Northern Ontario and serves as a key route connecting numerous remote and rural communities.
-
E.
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.
- 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_69a8891b38288190abd572ccad9b6928 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb9d3a92081909416c1d087876e99 |
completed | March 7, 2026, 5:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af5cbcf8dc8190a3319bdf58dce307 |
completed | March 9, 2026, 11:50 p.m. |
Created at: March 4, 2026, 7:40 p.m.