Triple
T7181579
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Trunk Railway |
E167457
|
entity |
| Predicate | jurisdiction |
P82
|
FINISHED |
| Object | Province of Canada |
E54064
|
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: Province of Canada | Statement: [Grand Trunk Railway, jurisdiction, Province of Canada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Province of Canada Context triple: [Grand Trunk Railway, jurisdiction, Province of Canada]
-
A.
Province of Canada
chosen
The Province of Canada was a British North American colony formed in 1841 by uniting Upper and Lower Canada, serving as a key political predecessor to modern Canada until Confederation in 1867.
-
B.
Dominion of Canada
The Dominion of Canada was the semi-autonomous federal state established in 1867 that formed the foundation of modern Canada within the British Empire.
-
C.
Colony of Canada
The Colony of Canada was a British North American province formed in 1841 by uniting Upper and Lower Canada, serving as a key predecessor to the modern nation of Canada before Confederation in 1867.
-
D.
United Colony of British Columbia
The United Colony of British Columbia was a mid-19th-century British colonial administration that unified the mainland and Vancouver Island territories on the Pacific coast of North America prior to their confederation with Canada.
-
E.
Dominion of Newfoundland
The Dominion of Newfoundland was a self-governing dominion of the British Empire in the early 20th century that later joined Canada as the province of Newfoundland and Labrador.
- 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_69c6888a7c548190a3d39b52a393080f |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e8bc25088190a7d7f3ba2461b5e9 |
completed | March 27, 2026, 8:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7b93d04ec8190ac5c5bf9ace7eca1 |
completed | March 28, 2026, 11:19 a.m. |
Created at: March 27, 2026, 2:49 p.m.