Triple
T7181580
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Trunk Railway |
E167457
|
entity |
| Predicate | charteredBy |
P598
|
FINISHED |
| Object | Province of Canada legislature |
E254046
|
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 legislature | Statement: [Grand Trunk Railway, charteredBy, Province of Canada legislature]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Province of Canada legislature Context triple: [Grand Trunk Railway, charteredBy, Province of Canada legislature]
-
A.
Parliament of the Province of Canada
chosen
The Parliament of the Province of Canada was the bicameral legislature that governed the united colonies of Upper and Lower Canada from 1841 until Confederation in 1867.
-
B.
Legislative Assembly of the Province of Canada
The Legislative Assembly of the Province of Canada was the elected lower house of the united Province of Canada (Canada East and Canada West) from 1841 to Confederation in 1867, serving as a key precursor to Canada’s modern parliamentary system.
-
C.
Legislative Council of the Province of Canada
The Legislative Council of the Province of Canada was the unelected upper house of the colonial legislature that governed Canada East and Canada West between 1841 and Confederation in 1867.
-
D.
Parliament of Lower Canada
The Parliament of Lower Canada was the bicameral colonial legislature that governed the British colony of Lower Canada (now southern Quebec) from 1791 until its suspension in 1838 following the Rebellions.
-
E.
Province of Canada
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.
- 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.