Triple
T20574268
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washington State Route 543 |
E505172
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | British Columbia Highway 15 |
—
|
NE NERFINISHED |
How this triple was built (3 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: British Columbia Highway 15 | Statement: [Washington State Route 543, connectsTo, British Columbia Highway 15]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: British Columbia Highway 15 Context triple: [Washington State Route 543, connectsTo, British Columbia Highway 15]
-
A.
British Columbia Highway 17
British Columbia Highway 17 is a major provincial highway in British Columbia that serves as a key connector between the Tsawwassen ferry terminal, the Lower Mainland, and Vancouver Island via its mainland and Vancouver Island segments.
-
B.
British Columbia Highway 16
British Columbia Highway 16 is a major east–west route in northern British Columbia, Canada, forming the province’s section of the Yellowhead Highway and connecting coastal Prince Rupert to the Alberta border.
-
C.
British Columbia Highway 11
British Columbia Highway 11 is a north–south provincial highway in the Fraser Valley region that connects the U.S. border near Sumas to the Trans-Canada Highway at Abbotsford, British Columbia.
-
D.
British Columbia Highway 5
British Columbia Highway 5, also known as the Coquihalla Highway along much of its route, is a major north–south transportation corridor in British Columbia connecting the Lower Mainland with the province’s Interior.
-
E.
British Columbia Highway 10
British Columbia Highway 10 is an east–west provincial highway in Metro Vancouver that links the communities of Delta, Surrey, and Langley.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: British Columbia Highway 15 Target entity description: British Columbia Highway 15 is a north–south provincial highway in Metro Vancouver that runs from the Canada–U.S. border at Surrey to the Trans-Canada Highway in the Fraser Valley.
-
A.
British Columbia Highway 17
British Columbia Highway 17 is a major provincial highway in British Columbia that serves as a key connector between the Tsawwassen ferry terminal, the Lower Mainland, and Vancouver Island via its mainland and Vancouver Island segments.
-
B.
British Columbia Highway 16
British Columbia Highway 16 is a major east–west route in northern British Columbia, Canada, forming the province’s section of the Yellowhead Highway and connecting coastal Prince Rupert to the Alberta border.
-
C.
British Columbia Highway 11
British Columbia Highway 11 is a north–south provincial highway in the Fraser Valley region that connects the U.S. border near Sumas to the Trans-Canada Highway at Abbotsford, British Columbia.
-
D.
British Columbia Highway 5
British Columbia Highway 5, also known as the Coquihalla Highway along much of its route, is a major north–south transportation corridor in British Columbia connecting the Lower Mainland with the province’s Interior.
-
E.
British Columbia Highway 10
British Columbia Highway 10 is an east–west provincial highway in Metro Vancouver that links the communities of Delta, Surrey, and Langley.
- F. None of above. chosen
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_69e0b4b721588190993ac7b0a9be2736 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a9087af88190a4610ecb29f637ca |
completed | April 20, 2026, 10:30 p.m. |
Created at: April 16, 2026, 11:39 a.m.