Triple
T5327549
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trans-Canada Highway |
E123221
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Highway 1 (British Columbia)
Highway 1 in British Columbia is the provincial segment of Canada’s main east–west national route, running from the Pacific coast through Vancouver and the Fraser Valley toward the Rocky Mountains.
|
E523338
|
NE FINISHED |
How this triple was built (4 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 1 (British Columbia) | Statement: [Trans-Canada Highway, hasPart, Highway 1 (British Columbia)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Highway 1 (British Columbia) Context triple: [Trans-Canada Highway, hasPart, Highway 1 (British Columbia)]
-
A.
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.
-
B.
Highway 1 (Alberta)
Highway 1 (Alberta) is the Alberta segment of Canada’s primary east–west Trans-Canada Highway, connecting major cities like Calgary with neighboring provinces.
-
C.
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.
-
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 7
British Columbia Highway 7 is a major east–west route in southwestern British Columbia that runs along the north side of the Fraser River, serving as an alternative corridor to Highway 1 between Vancouver and the Fraser Valley.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Highway 1 (British Columbia) Triple: [Trans-Canada Highway, hasPart, Highway 1 (British Columbia)]
Generated description
Highway 1 in British Columbia is the provincial segment of Canada’s main east–west national route, running from the Pacific coast through Vancouver and the Fraser Valley toward the Rocky Mountains.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Highway 1 (British Columbia) Target entity description: Highway 1 in British Columbia is the provincial segment of Canada’s main east–west national route, running from the Pacific coast through Vancouver and the Fraser Valley toward the Rocky Mountains.
-
A.
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.
-
B.
Highway 1 (Alberta)
Highway 1 (Alberta) is the Alberta segment of Canada’s primary east–west Trans-Canada Highway, connecting major cities like Calgary with neighboring provinces.
-
C.
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.
-
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 7
British Columbia Highway 7 is a major east–west route in southwestern British Columbia that runs along the north side of the Fraser River, serving as an alternative corridor to Highway 1 between Vancouver and the Fraser Valley.
- F. None of above. chosen
Provenance (5 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_69bd46477f9081909d242a327d749466 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd85926c388190a495835caf927624 |
completed | March 20, 2026, 5:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf4873ff0881908390c12767e18bb5 |
completed | March 22, 2026, 1:40 a.m. |
| NEDg | Description generation | batch_69bf4c6059d48190a2fb5f76dfa19767 |
completed | March 22, 2026, 1:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf4cadc9508190a901a6fe6702f1b7 |
completed | March 22, 2026, 1:58 a.m. |
Created at: March 20, 2026, 2 p.m.