Triple

T17421501
Position Surface form Disambiguated ID Type / Status
Subject Laurent Lafforgue E423627 entity
Predicate familyName P18 FINISHED
Object Lafforgue
Lafforgue is a French surname most notably associated with mathematician Laurent Lafforgue, a Fields Medalist recognized for his work in number theory and the Langlands program.
 E1268211 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: Lafforgue | Statement: [Laurent Lafforgue, familyName, Lafforgue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lafforgue
Context triple: [Laurent Lafforgue, familyName, Lafforgue]
  • A. La Frenais
    La Frenais is a surname most notably associated with British television writer Ian La Frenais, known for co-creating several classic UK comedy series.
  • B. Duflo
    Duflo is the surname of Esther Duflo, a Nobel Prize–winning French economist renowned for her experimental approach to development economics.
  • C. Lasserre
    Lasserre is a small rural commune in southwestern France known for being the later-life home of the influential mathematician Alexander Grothendieck.
  • D. Guillemin
    Guillemin is a French surname most notably associated with Nobel Prize–winning neuroscientist and endocrinologist Roger Guillemin.
  • E. Lauvergeon
    Lauvergeon is the surname of Anne Lauvergeon, a prominent French business executive best known for leading the nuclear energy company Areva.
  • 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: Lafforgue
Triple: [Laurent Lafforgue, familyName, Lafforgue]
Generated description
Lafforgue is a French surname most notably associated with mathematician Laurent Lafforgue, a Fields Medalist recognized for his work in number theory and the Langlands program.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lafforgue
Target entity description: Lafforgue is a French surname most notably associated with mathematician Laurent Lafforgue, a Fields Medalist recognized for his work in number theory and the Langlands program.
  • A. La Frenais
    La Frenais is a surname most notably associated with British television writer Ian La Frenais, known for co-creating several classic UK comedy series.
  • B. Duflo
    Duflo is the surname of Esther Duflo, a Nobel Prize–winning French economist renowned for her experimental approach to development economics.
  • C. Lasserre
    Lasserre is a small rural commune in southwestern France known for being the later-life home of the influential mathematician Alexander Grothendieck.
  • D. Guillemin
    Guillemin is a French surname most notably associated with Nobel Prize–winning neuroscientist and endocrinologist Roger Guillemin.
  • E. Lauvergeon
    Lauvergeon is the surname of Anne Lauvergeon, a prominent French business executive best known for leading the nuclear energy company Areva.
  • 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_69d889d7d27c819088486ce3f0627fa1 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e442372954819085f332efc7067ae9 completed April 19, 2026, 2:47 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01a8041f548190a076b10516ccfced completed May 11, 2026, 9:57 a.m.
NEDg Description generation batch_6a01a8d7e05c8190aceb0795a430fee7 completed May 11, 2026, 10 a.m.
NED2 Entity disambiguation (via description) batch_6a01a943fdec8190a875c7eb56c742da completed May 11, 2026, 10:02 a.m.
Created at: April 10, 2026, 5:46 a.m.