Triple
T10507850
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maurice Strong |
E247830
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object |
President of Petro-Canada
The President of Petro-Canada is the chief executive role responsible for leading the Canadian oil and gas company’s strategic direction and operations.
|
E867962
|
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: President of Petro-Canada | Statement: [Maurice Strong, positionHeld, President of Petro-Canada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: President of Petro-Canada Context triple: [Maurice Strong, positionHeld, President of Petro-Canada]
-
A.
president of Bell Canada
The president of Bell Canada is the chief executive responsible for leading the company’s overall strategy, operations, and corporate direction as the head of one of Canada’s largest telecommunications providers.
-
B.
Leadership of ExxonMobil
Leadership of ExxonMobil refers to Rex Tillerson’s tenure as chairman and CEO of the oil and gas giant, during which he oversaw its global expansion and strategic direction.
-
C.
Chief Executive Officer of PSA Group
The Chief Executive Officer of PSA Group is the top executive responsible for leading the French automotive manufacturer’s overall strategy, operations, and global business performance.
-
D.
Head of the Public Service of Canada
The Head of the Public Service of Canada is the top non-partisan federal public servant responsible for leading and overseeing the Canadian public service and advising the government on public administration.
-
E.
Premier of Alberta
The Premier of Alberta is the head of the provincial government, leading the executive branch and setting policy direction for the Canadian province of Alberta.
- 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: President of Petro-Canada Triple: [Maurice Strong, positionHeld, President of Petro-Canada]
Generated description
The President of Petro-Canada is the chief executive role responsible for leading the Canadian oil and gas company’s strategic direction and operations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: President of Petro-Canada Target entity description: The President of Petro-Canada is the chief executive role responsible for leading the Canadian oil and gas company’s strategic direction and operations.
-
A.
president of Bell Canada
The president of Bell Canada is the chief executive responsible for leading the company’s overall strategy, operations, and corporate direction as the head of one of Canada’s largest telecommunications providers.
-
B.
Leadership of ExxonMobil
Leadership of ExxonMobil refers to Rex Tillerson’s tenure as chairman and CEO of the oil and gas giant, during which he oversaw its global expansion and strategic direction.
-
C.
Chief Executive Officer of PSA Group
The Chief Executive Officer of PSA Group is the top executive responsible for leading the French automotive manufacturer’s overall strategy, operations, and global business performance.
-
D.
Head of the Public Service of Canada
The Head of the Public Service of Canada is the top non-partisan federal public servant responsible for leading and overseeing the Canadian public service and advising the government on public administration.
-
E.
Premier of Alberta
The Premier of Alberta is the head of the provincial government, leading the executive branch and setting policy direction for the Canadian province of Alberta.
- 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_69d381c4aa948190942e1d803143fb0e |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d509b287ac8190805a2375bd16b7ae |
completed | April 7, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d8dce30d788190b4a40340b9200b10 |
completed | April 10, 2026, 11:20 a.m. |
| NEDg | Description generation | batch_69d8e8ca94508190a2a6beca7f01fbd8 |
completed | April 10, 2026, 12:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d9020bce488190b78e555cdd5caec4 |
completed | April 10, 2026, 1:58 p.m. |
Created at: April 6, 2026, 12:26 p.m.