Triple

T3704919
Position Surface form Disambiguated ID Type / Status
Subject Citroën Traction Avant E80868 entity
Predicate designer P184 FINISHED
Object 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.
E558767 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: André Lefèbvre | Statement: [Citroën Traction Avant, designer, André Lefèbvre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: André Lefèbvre
Context triple: [Citroën Traction Avant, designer, André Lefèbvre]
  • A. 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.
  • B. Bernard Langlais
    Bernard Langlais was an American artist best known for his large-scale wooden sculptures and reliefs, often depicting animals and figures in a bold, rustic style.
  • C. Pierre Rousseau
    Pierre Rousseau was an 18th-century French architect noted for his neoclassical designs in Paris.
  • D. Christian Bérard
    Christian Bérard was a French artist and theatrical designer renowned for his influential set and costume designs in ballet, theater, and film in the early 20th century.
  • E. Louis Boisot
    Louis Boisot was a Dutch nobleman and admiral of the Sea Beggars who played a key role in the Dutch Revolt by helping to relieve the besieged city of Leiden in 1574.
  • 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: André Lefèbvre
Triple: [Citroën Traction Avant, designer, André Lefèbvre]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: André Lefèbvre
Target entity description: 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.
  • A. 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.
  • B. Bernard Langlais
    Bernard Langlais was an American artist best known for his large-scale wooden sculptures and reliefs, often depicting animals and figures in a bold, rustic style.
  • C. Pierre Rousseau
    Pierre Rousseau was an 18th-century French architect noted for his neoclassical designs in Paris.
  • D. Christian Bérard
    Christian Bérard was a French artist and theatrical designer renowned for his influential set and costume designs in ballet, theater, and film in the early 20th century.
  • E. Louis Boisot
    Louis Boisot was a Dutch nobleman and admiral of the Sea Beggars who played a key role in the Dutch Revolt by helping to relieve the besieged city of Leiden in 1574.
  • 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_69ad8b1793888190a5f70e4b21dc05a1 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adc54bbfcc8190bec9c16e3749c3b1 completed March 8, 2026, 6:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e2d5e3948190961df336430d31f7 completed March 23, 2026, 6:51 a.m.
NEDg Description generation batch_69c0f4bc97548190bf0fffed9a0f732e completed March 23, 2026, 8:07 a.m.
NED2 Entity disambiguation (via description) batch_69c0f513fa448190a6a94e131354f4e9 completed March 23, 2026, 8:08 a.m.
Created at: March 8, 2026, 3:33 p.m.