Triple
T7921839
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yellowhead Highway |
E183961
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Trans-Canada Highway at Portage la Prairie |
E123221
|
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: Trans-Canada Highway at Portage la Prairie | Statement: [Yellowhead Highway, connectsTo, Trans-Canada Highway at Portage la Prairie]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trans-Canada Highway at Portage la Prairie Context triple: [Yellowhead Highway, connectsTo, Trans-Canada Highway at Portage la Prairie]
-
A.
Manitoba Highway 59
Manitoba Highway 59 is a major north–south provincial highway in Manitoba, Canada, that connects the U.S. border to Winnipeg and continues on toward the eastern shores of Lake Winnipeg.
-
B.
Trans-Canada Highway
chosen
The Trans-Canada Highway is a coast-to-coast national highway system spanning Canada, serving as a primary route for cross-country travel and commerce.
-
C.
Saskatchewan Highway 35
Saskatchewan Highway 35 is a major north–south provincial highway in Saskatchewan, Canada, running from the U.S. border through several rural communities and agricultural regions to its northern terminus near Tisdale.
-
D.
Alberta Highway 43
Alberta Highway 43 is a major northwestern Alberta route that forms part of the CANAMEX Corridor, connecting the Edmonton region to Grande Prairie and onward toward the British Columbia border.
-
E.
Alberta Highway 39
Alberta Highway 39 is a provincial highway in central Alberta, Canada, that serves as an important east–west route connecting several rural communities and linking to major north–south corridors.
- 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_69ca828efbe48190bd48482650182e79 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3a9499cc8190b6bd81f4625c77ab |
completed | March 31, 2026, 3:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5beea7988190972f7d02881d98f6 |
completed | March 31, 2026, 5:30 a.m. |
Created at: March 30, 2026, 5:06 p.m.