Triple
T7921836
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yellowhead Highway |
E183961
|
entity |
| Predicate | westernTerminusProvince |
P29442
|
FINISHED |
| Object | British Columbia |
E11524
|
NE FINISHED |
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 | Statement: [Yellowhead Highway, westernTerminusProvince, British Columbia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: British Columbia Context triple: [Yellowhead Highway, westernTerminusProvince, British Columbia]
-
A.
British Columbia
chosen
British Columbia is a western Canadian province known for its Pacific coastline, mountainous landscapes, and major cities such as Vancouver and Victoria.
-
B.
British Columbia (eastern part)
British Columbia (eastern part) is the portion of the Canadian province of British Columbia located along its eastern border, encompassing communities in the Rocky Mountains and adjacent regions.
-
C.
Alberta
Alberta is a western Canadian province known for its vast prairies, Rocky Mountains, and significant natural resource industries.
-
D.
Yukon Territory
Yukon Territory is a sparsely populated, mountainous territory in northwestern Canada known for its vast wilderness, subarctic climate, and rich Indigenous cultures.
-
E.
Victoria Province
Victoria Province was the colonial-era name for what is now Masvingo Province in southeastern Zimbabwe.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: westernTerminusProvince Context triple: [Yellowhead Highway, westernTerminusProvince, British Columbia]
-
A.
westernTerminusState
chosen
Indicates the state in which something (such as a route, line, or path) has its western endpoint or terminus.
-
B.
isWesternmostProvinceOf
Indicates that a province is the geographically furthest west among all provinces within a specified country or region.
-
C.
westernTerminusNear
Indicates that the western endpoint of one entity is located close to another entity.
-
D.
westernTerminusDetail
Indicates the specific endpoint location or characteristics associated with the western terminus of a route or linear feature.
-
E.
westernTerminusCountry
Indicates the country in which the westernmost endpoint of something (such as a route, line, or feature) is located.
- F. None of above.
Provenance (4 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_69cc5643fd3081908fc9a413a7920145 |
completed | March 31, 2026, 11:18 p.m. |
| PD | Predicate disambiguation | batch_69cae9316e98819080be7bf1a6ff92f1 |
completed | March 30, 2026, 9:20 p.m. |
Created at: March 30, 2026, 5:06 p.m.