Triple
T22504665
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Veolia Environnement S.A. |
E556357
|
entity |
| Predicate | hasCEO |
P2568
|
FINISHED |
| Object | Estelle Brachlianoff |
—
|
NE NERFINISHED |
How this triple was built (3 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: Estelle Brachlianoff | Statement: [Veolia Environnement S.A., hasCEO, Estelle Brachlianoff]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Estelle Brachlianoff Context triple: [Veolia Environnement S.A., hasCEO, Estelle Brachlianoff]
-
A.
Marcelle Maurette
Marcelle Maurette was a French playwright best known for her stage works about historical figures, particularly her play about the Grand Duchess Anastasia that inspired the 1956 film adaptation.
-
B.
Gisèle Préville
Gisèle Préville was a French actress known for her roles in mid-20th-century French cinema.
-
C.
Léonore Baulac
Léonore Baulac is a French ballet dancer and étoile (principal) of the Paris Opera Ballet, acclaimed for her artistry and leading roles in the classical and contemporary repertoire.
-
D.
Françoise Schein
Françoise Schein is a Belgian-born artist and architect known for large-scale public artworks, often in metro stations, that integrate human rights themes and typographic design.
-
E.
Édith Chabre
Édith Chabre is a French legal professional and academic administrator known for her work in higher education and for being married to former French Prime Minister Édouard Philippe.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Estelle Brachlianoff Target entity description: Estelle Brachlianoff is a French business executive known for leading the global environmental services company Veolia Environnement as its chief executive officer.
-
A.
Marcelle Maurette
Marcelle Maurette was a French playwright best known for her stage works about historical figures, particularly her play about the Grand Duchess Anastasia that inspired the 1956 film adaptation.
-
B.
Gisèle Préville
Gisèle Préville was a French actress known for her roles in mid-20th-century French cinema.
-
C.
Léonore Baulac
Léonore Baulac is a French ballet dancer and étoile (principal) of the Paris Opera Ballet, acclaimed for her artistry and leading roles in the classical and contemporary repertoire.
-
D.
Françoise Schein
Françoise Schein is a Belgian-born artist and architect known for large-scale public artworks, often in metro stations, that integrate human rights themes and typographic design.
-
E.
Édith Chabre
Édith Chabre is a French legal professional and academic administrator known for her work in higher education and for being married to former French Prime Minister Édouard Philippe.
- F. None of above. chosen
Provenance (2 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_69e11e555edc81909ca803587dafd747 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15d5ac5808190a66f9111c350f4dc |
completed | April 29, 2026, 1:22 a.m. |
Created at: April 16, 2026, 8:50 p.m.