Triple
T1079611
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pierre Trudeau |
E23916
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Michel Trudeau
Michel Trudeau was the youngest son of former Canadian Prime Minister Pierre Trudeau, known for his tragic death in an avalanche-related accident in 1998.
|
E134870
|
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: Michel Trudeau | Statement: [Pierre Trudeau, child, Michel Trudeau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Michel Trudeau Context triple: [Pierre Trudeau, child, Michel Trudeau]
-
A.
Pierre Trudeau
Pierre Trudeau was the charismatic 15th prime minister of Canada, known for his centralizing federal policies, promotion of bilingualism, and the patriation of the Canadian Constitution with the Charter of Rights and Freedoms.
-
B.
Brian Mulroney
Brian Mulroney was the 18th prime minister of Canada, known for his conservative economic reforms, closer ties with the United States, and major free trade agreements.
-
C.
Jean Chrétien
Jean Chrétien is a Canadian politician who served as the 20th prime minister of Canada from 1993 to 2003, leading a majority Liberal government and overseeing a period of economic growth and federal deficit reduction.
-
D.
Margaret Trudeau
Margaret Trudeau is a Canadian author, mental health advocate, and former wife of Prime Minister Pierre Trudeau, known for her high-profile public life and candid discussions of bipolar disorder.
-
E.
John Turner
John Turner was one of the Pilgrim passengers aboard the Mayflower and a signatory of the foundational self-governance agreement later known as the Mayflower Compact.
- 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: Michel Trudeau Triple: [Pierre Trudeau, child, Michel Trudeau]
Generated description
Michel Trudeau was the youngest son of former Canadian Prime Minister Pierre Trudeau, known for his tragic death in an avalanche-related accident in 1998.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Michel Trudeau Target entity description: Michel Trudeau was the youngest son of former Canadian Prime Minister Pierre Trudeau, known for his tragic death in an avalanche-related accident in 1998.
-
A.
Pierre Trudeau
Pierre Trudeau was the charismatic 15th prime minister of Canada, known for his centralizing federal policies, promotion of bilingualism, and the patriation of the Canadian Constitution with the Charter of Rights and Freedoms.
-
B.
Brian Mulroney
Brian Mulroney was the 18th prime minister of Canada, known for his conservative economic reforms, closer ties with the United States, and major free trade agreements.
-
C.
Jean Chrétien
Jean Chrétien is a Canadian politician who served as the 20th prime minister of Canada from 1993 to 2003, leading a majority Liberal government and overseeing a period of economic growth and federal deficit reduction.
-
D.
Margaret Trudeau
Margaret Trudeau is a Canadian author, mental health advocate, and former wife of Prime Minister Pierre Trudeau, known for her high-profile public life and candid discussions of bipolar disorder.
-
E.
John Turner
John Turner was one of the Pilgrim passengers aboard the Mayflower and a signatory of the foundational self-governance agreement later known as the Mayflower Compact.
- 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_69a493f1ddf48190a99d54b00e99f8ce |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b94509d08190964509ea4a2d7912 |
completed | March 1, 2026, 10:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac6f0c7d4c819082672393b0542af4 |
completed | March 7, 2026, 6:31 p.m. |
| NEDg | Description generation | batch_69ac6fd219dc8190a64dedf45383c8fa |
completed | March 7, 2026, 6:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac703361e8819090a4789599bc8e36 |
completed | March 7, 2026, 6:36 p.m. |
Created at: March 1, 2026, 7:42 p.m.