Triple
T14489256
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Simple Plan |
E359320
|
entity |
| Predicate | hasMember |
P10
|
FINISHED |
| Object | Sébastien Lefebvre |
—
|
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: Sébastien Lefebvre | Statement: [Simple Plan, hasMember, Sébastien Lefebvre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sébastien Lefebvre Context triple: [Simple Plan, hasMember, Sébastien Lefebvre]
-
A.
André Lefèbvre
André Lefèbvre was a pioneering French automotive engineer best known for creating several groundbreaking Citroën models that revolutionized car design and technology in the 20th century.
-
B.
Jules Lefebvre
Jules Lefebvre was a prominent 19th-century French academic painter renowned for his refined portraits and idealized female figures, and for his influential role as a teacher in Paris.
-
C.
Gwendal Rouillard
Gwendal Rouillard is a French politician known for his involvement in centrist and liberal politics, including helping to establish the Union of Democrats and Independents (UDI).
-
D.
Paul Brousse
Paul Brousse was a French socialist leader and physician who became a prominent figure in the late 19th-century workers’ movement and an influential theorist of reformist socialism.
-
E.
Frédéric Bourdin
Frédéric Bourdin is a French local politician serving as the mayor of the commune of Domont in northern France.
- 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: Sébastien Lefebvre Target entity description: Sébastien Lefebvre is a Canadian musician best known as the rhythm guitarist and backing vocalist for the pop-punk band Simple Plan.
-
A.
André Lefèbvre
André Lefèbvre was a pioneering French automotive engineer best known for creating several groundbreaking Citroën models that revolutionized car design and technology in the 20th century.
-
B.
Jules Lefebvre
Jules Lefebvre was a prominent 19th-century French academic painter renowned for his refined portraits and idealized female figures, and for his influential role as a teacher in Paris.
-
C.
Gwendal Rouillard
Gwendal Rouillard is a French politician known for his involvement in centrist and liberal politics, including helping to establish the Union of Democrats and Independents (UDI).
-
D.
Paul Brousse
Paul Brousse was a French socialist leader and physician who became a prominent figure in the late 19th-century workers’ movement and an influential theorist of reformist socialism.
-
E.
Frédéric Bourdin
Frédéric Bourdin is a French local politician serving as the mayor of the commune of Domont in northern France.
- 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_69d8279740308190af9df93a3af8592e |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de930bd1d48190abd6c47da0a3ebc8 |
completed | April 14, 2026, 7:18 p.m. |
Created at: April 10, 2026, 1:20 a.m.