Triple
T7181548
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Trunk Railway |
E167457
|
entity |
| Predicate | significantPerson |
P643
|
FINISHED |
| Object | John Molson |
E448113
|
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: John Molson | Statement: [Grand Trunk Railway, significantPerson, John Molson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Molson Context triple: [Grand Trunk Railway, significantPerson, John Molson]
-
A.
John Molson
chosen
John Molson was a prominent British-born Canadian entrepreneur and brewer best known for founding the Molson Brewery in Montreal.
-
B.
George Weston
George Weston was a prominent Canadian businessman and founder of the food processing and distribution company that grew into George Weston Limited.
-
C.
Richard F. Haskayne
Richard F. Haskayne is a prominent Canadian businessman and philanthropist known for his leadership in the energy sector and major contributions to business education.
-
D.
Seymour Schulich
Seymour Schulich is a Canadian businessman and philanthropist known for his major contributions to education and the arts, including endowing several academic institutions that bear his name.
-
E.
James K. Irving
James K. Irving is a Canadian billionaire industrialist who leads major Irving family enterprises in forestry, energy, and transportation based in New Brunswick.
- 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.