Triple
T19017291
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Suncor Energy |
E465384
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Sun Company of Canada
Sun Company of Canada was a major Canadian integrated oil and gas company that later became known as Suncor Energy.
|
E1354521
|
NE FINISHED |
How this triple was built (4 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: Sun Company of Canada | Statement: [Suncor Energy, formerName, Sun Company of Canada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sun Company of Canada Context triple: [Suncor Energy, formerName, Sun Company of Canada]
-
A.
Power Corporation of Canada
Power Corporation of Canada is a major Canadian diversified international management and holding company with significant interests in financial services, asset management, and renewable energy.
-
B.
Atkinson-Kier Company
Atkinson-Kier Company is a constituent business unit or subsidiary within the larger MWAK Company organization.
-
C.
Canada Lands Company
Canada Lands Company is a federal Crown corporation in Canada responsible for managing, redeveloping, and optimizing the value of strategic real estate and attractions owned by the Government of Canada.
-
D.
Carron Company
Carron Company was a prominent 18th–19th century Scottish ironworks best known for pioneering cast-iron production and manufacturing the “carronade” naval cannon.
-
E.
Transcona Enterprises
Transcona Enterprises was a film production company co-founded by Judy Garland and her then-husband Sid Luft, best known for producing the 1954 version of "A Star Is Born."
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sun Company of Canada Triple: [Suncor Energy, formerName, Sun Company of Canada]
Generated description
Sun Company of Canada was a major Canadian integrated oil and gas company that later became known as Suncor Energy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sun Company of Canada Target entity description: Sun Company of Canada was a major Canadian integrated oil and gas company that later became known as Suncor Energy.
-
A.
Power Corporation of Canada
Power Corporation of Canada is a major Canadian diversified international management and holding company with significant interests in financial services, asset management, and renewable energy.
-
B.
Atkinson-Kier Company
Atkinson-Kier Company is a constituent business unit or subsidiary within the larger MWAK Company organization.
-
C.
Canada Lands Company
Canada Lands Company is a federal Crown corporation in Canada responsible for managing, redeveloping, and optimizing the value of strategic real estate and attractions owned by the Government of Canada.
-
D.
Carron Company
Carron Company was a prominent 18th–19th century Scottish ironworks best known for pioneering cast-iron production and manufacturing the “carronade” naval cannon.
-
E.
Transcona Enterprises
Transcona Enterprises was a film production company co-founded by Judy Garland and her then-husband Sid Luft, best known for producing the 1954 version of "A Star Is Born."
- F. None of above. chosen
Provenance (5 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_69d8dd025c188190a1d81f5b4ec7e2c6 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d6dc0f9081909cddc5186603e885 |
completed | April 20, 2026, 7:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05be504c248190ac0aeea678ea5c67 |
completed | May 14, 2026, 12:21 p.m. |
| NEDg | Description generation | batch_6a05bf8691f08190baa0e97f588973cb |
completed | May 14, 2026, 12:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05bff32d088190b60ecf78f97848b9 |
completed | May 14, 2026, 12:28 p.m. |
Created at: April 10, 2026, 12:02 p.m.