Triple
T13296675
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jean-Michel Cousteau |
E316701
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object |
Pierre-Yves Cousteau
Pierre-Yves Cousteau is a French oceanographic explorer and environmental advocate, known for continuing the Cousteau family legacy of marine conservation and public education about the oceans.
|
E1042369
|
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: Pierre-Yves Cousteau | Statement: [Jean-Michel Cousteau, sibling, Pierre-Yves Cousteau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pierre-Yves Cousteau Context triple: [Jean-Michel Cousteau, sibling, Pierre-Yves Cousteau]
-
A.
Simone Cousteau
Simone Cousteau was a French environmental advocate and co-founder of the Cousteau Society, dedicated to marine conservation and the legacy of Jacques-Yves Cousteau.
-
B.
Philippe Cousteau
Philippe Cousteau was a French oceanographer, filmmaker, and environmentalist, best known for his undersea explorations and documentaries alongside his father Jacques-Yves Cousteau.
-
C.
Jean-Michel Cousteau
Jean-Michel Cousteau is a French oceanographic explorer, environmental advocate, and filmmaker, and the son of famed undersea explorer Jacques-Yves Cousteau.
-
D.
Jacques-Yves Cousteau
Jacques-Yves Cousteau was a pioneering French naval officer, explorer, filmmaker, and conservationist who revolutionized underwater exploration and popularized marine science through his documentaries and inventions like the Aqua-Lung.
-
E.
Jacques Piccard
Jacques Piccard was a Swiss oceanographer and engineer best known for co-piloting the bathyscaphe Trieste on the historic first crewed descent to the bottom of the Mariana Trench in 1960.
- 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: Pierre-Yves Cousteau Triple: [Jean-Michel Cousteau, sibling, Pierre-Yves Cousteau]
Generated description
Pierre-Yves Cousteau is a French oceanographic explorer and environmental advocate, known for continuing the Cousteau family legacy of marine conservation and public education about the oceans.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pierre-Yves Cousteau Target entity description: Pierre-Yves Cousteau is a French oceanographic explorer and environmental advocate, known for continuing the Cousteau family legacy of marine conservation and public education about the oceans.
-
A.
Simone Cousteau
Simone Cousteau was a French environmental advocate and co-founder of the Cousteau Society, dedicated to marine conservation and the legacy of Jacques-Yves Cousteau.
-
B.
Philippe Cousteau
Philippe Cousteau was a French oceanographer, filmmaker, and environmentalist, best known for his undersea explorations and documentaries alongside his father Jacques-Yves Cousteau.
-
C.
Jean-Michel Cousteau
Jean-Michel Cousteau is a French oceanographic explorer, environmental advocate, and filmmaker, and the son of famed undersea explorer Jacques-Yves Cousteau.
-
D.
Jacques-Yves Cousteau
Jacques-Yves Cousteau was a pioneering French naval officer, explorer, filmmaker, and conservationist who revolutionized underwater exploration and popularized marine science through his documentaries and inventions like the Aqua-Lung.
-
E.
Jacques Piccard
Jacques Piccard was a Swiss oceanographer and engineer best known for co-piloting the bathyscaphe Trieste on the historic first crewed descent to the bottom of the Mariana Trench in 1960.
- 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_69d806b40ab4819094adf6c374f4811a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99079c8508190b6208db9affcbc0e |
completed | April 11, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f74610b2c481909497296e999226e8 |
completed | May 3, 2026, 12:56 p.m. |
| NEDg | Description generation | batch_69f74b744de88190b0d9dad1c91b11af |
completed | May 3, 2026, 1:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f74befe7008190a059c8ec7b25f134 |
completed | May 3, 2026, 1:21 p.m. |
Created at: April 9, 2026, 9:28 p.m.