Triple
T12626849
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Point Roberts–Boundary Bay Border Crossing |
E301536
|
entity |
| Predicate | locatedSouthOf |
P9676
|
FINISHED |
| Object | Tsawwassen, British Columbia |
E199697
|
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: Tsawwassen, British Columbia | Statement: [Point Roberts–Boundary Bay Border Crossing, locatedSouthOf, Tsawwassen, British Columbia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tsawwassen, British Columbia Context triple: [Point Roberts–Boundary Bay Border Crossing, locatedSouthOf, Tsawwassen, British Columbia]
-
A.
Tsawwassen
chosen
Tsawwassen is a coastal community in British Columbia, Canada, known as a major BC Ferries terminal linking the mainland to Vancouver Island and the Gulf Islands.
-
B.
Hope, British Columbia
Hope, British Columbia is a small town in the eastern Fraser Valley known as a key transportation hub and gateway between the Lower Mainland and the Fraser Canyon.
-
C.
Lytton, British Columbia
Lytton, British Columbia is a small village in the interior of the province known for its location at the confluence of the Fraser and Thompson Rivers and for often recording some of the highest temperatures in Canada.
-
D.
Pitt Meadows
Pitt Meadows is a small city in southwestern British Columbia, Canada, known for its agricultural lands, dike-protected lowlands, and location between the Fraser River and the Golden Ears mountains.
-
E.
Surrey, British Columbia
Surrey, British Columbia is a large and rapidly growing city in Metro Vancouver, Canada, known for its diverse population, extensive parkland, and role as a major suburban and economic center in the region.
- 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_69d7bdeaf49c8190b13800111fa77ea3 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9610b91dc8190a9abefb88447b0ae |
completed | April 10, 2026, 8:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68eab6148819080a58e20499186fa |
completed | May 2, 2026, 11:54 p.m. |
Created at: April 9, 2026, 5:14 p.m.