Triple
T4733493
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort McMurray |
E105066
|
entity |
| Predicate | majorEmployer |
P588
|
FINISHED |
| Object |
Syncrude Canada
Syncrude Canada is one of the largest oil sands producers in Canada, operating major mining and upgrading facilities in northern Alberta.
|
E468074
|
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: Syncrude Canada | Statement: [Fort McMurray, majorEmployer, Syncrude Canada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Syncrude Canada Context triple: [Fort McMurray, majorEmployer, Syncrude Canada]
-
A.
Suncor Energy
Suncor Energy is a Canadian integrated energy company best known as one of the largest oil sands producers and a major player in the country’s petroleum industry.
-
B.
Cameco Corporation
Cameco Corporation is one of the world’s largest publicly traded uranium producers, supplying fuel for nuclear power generation globally.
-
C.
ConocoPhillips
ConocoPhillips is a major American multinational energy corporation primarily engaged in the exploration, production, transportation, and marketing of crude oil, natural gas, and related products worldwide.
-
D.
Sinclair Oil Corporation
Sinclair Oil Corporation is an American petroleum company best known for its dinosaur logo and network of gas stations and refineries across the United States.
-
E.
Petroleum Group
The Petroleum Group is a specialist division of the Geological Society of London focused on the study and professional exchange of knowledge related to petroleum geoscience and hydrocarbon exploration.
- 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: Syncrude Canada Triple: [Fort McMurray, majorEmployer, Syncrude Canada]
Generated description
Syncrude Canada is one of the largest oil sands producers in Canada, operating major mining and upgrading facilities in northern Alberta.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Syncrude Canada Target entity description: Syncrude Canada is one of the largest oil sands producers in Canada, operating major mining and upgrading facilities in northern Alberta.
-
A.
Suncor Energy
Suncor Energy is a Canadian integrated energy company best known as one of the largest oil sands producers and a major player in the country’s petroleum industry.
-
B.
Cameco Corporation
Cameco Corporation is one of the world’s largest publicly traded uranium producers, supplying fuel for nuclear power generation globally.
-
C.
ConocoPhillips
ConocoPhillips is a major American multinational energy corporation primarily engaged in the exploration, production, transportation, and marketing of crude oil, natural gas, and related products worldwide.
-
D.
Sinclair Oil Corporation
Sinclair Oil Corporation is an American petroleum company best known for its dinosaur logo and network of gas stations and refineries across the United States.
-
E.
Petroleum Group
The Petroleum Group is a specialist division of the Geological Society of London focused on the study and professional exchange of knowledge related to petroleum geoscience and hydrocarbon exploration.
- 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_69bd43ee52048190b81a4f066534ffb3 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6466354481908595f5bb56025cdb |
completed | March 20, 2026, 3:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be3a0fc0b88190a1eb07f6fb021b86 |
completed | March 21, 2026, 6:26 a.m. |
| NEDg | Description generation | batch_69be3d05281481909a74ffb38fb5eb31 |
completed | March 21, 2026, 6:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be3dc3ce048190a725ea4b8e8a1ad4 |
completed | March 21, 2026, 6:42 a.m. |
Created at: March 20, 2026, 1:19 p.m.