Triple

T3293493
Position Surface form Disambiguated ID Type / Status
Subject Auguste de Montferrand E69154 entity
Predicate studiedUnder P7251 FINISHED
Object Pierre-François-Léonard Fontaine
Pierre-François-Léonard Fontaine was a prominent French neoclassical architect and designer, best known for his collaborations with Charles Percier that shaped the Empire style during the Napoleonic era.
 E346477 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-François-Léonard Fontaine | Statement: [Auguste de Montferrand, studiedUnder, Pierre-François-Léonard Fontaine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pierre-François-Léonard Fontaine
Context triple: [Auguste de Montferrand, studiedUnder, Pierre-François-Léonard Fontaine]
  • A. Charles Percier
    Charles Percier was a prominent French architect and designer, best known for co-developing the Empire style that shaped Napoleonic-era architecture and interior decoration.
  • B. François Blondel
    François Blondel was a 17th-century French architect, engineer, and theoretician known for directing the royal academy of architecture and helping formalize classical architectural principles in France.
  • C. Claude Nicolas Ledoux
    Claude Nicolas Ledoux was an influential 18th-century French architect and urban planner whose visionary, often utopian designs made him a key pioneer of neoclassical architecture.
  • D. Jean-François Raffaëlli
    Jean-François Raffaëlli was a French painter, printmaker, and sculptor known for his realist depictions of Parisian suburban life and his association with the Impressionist circle.
  • E. Jacques-François Blondel
    Jacques-François Blondel was an influential 18th-century French architect and theoretician known for his architectural treatises and for shaping academic architectural education in France.
  • 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-François-Léonard Fontaine
Triple: [Auguste de Montferrand, studiedUnder, Pierre-François-Léonard Fontaine]
Generated description
Pierre-François-Léonard Fontaine was a prominent French neoclassical architect and designer, best known for his collaborations with Charles Percier that shaped the Empire style during the Napoleonic era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pierre-François-Léonard Fontaine
Target entity description: Pierre-François-Léonard Fontaine was a prominent French neoclassical architect and designer, best known for his collaborations with Charles Percier that shaped the Empire style during the Napoleonic era.
  • A. Charles Percier
    Charles Percier was a prominent French architect and designer, best known for co-developing the Empire style that shaped Napoleonic-era architecture and interior decoration.
  • B. François Blondel
    François Blondel was a 17th-century French architect, engineer, and theoretician known for directing the royal academy of architecture and helping formalize classical architectural principles in France.
  • C. Claude Nicolas Ledoux
    Claude Nicolas Ledoux was an influential 18th-century French architect and urban planner whose visionary, often utopian designs made him a key pioneer of neoclassical architecture.
  • D. Jean-François Raffaëlli
    Jean-François Raffaëlli was a French painter, printmaker, and sculptor known for his realist depictions of Parisian suburban life and his association with the Impressionist circle.
  • E. Jacques-François Blondel
    Jacques-François Blondel was an influential 18th-century French architect and theoretician known for his architectural treatises and for shaping academic architectural education in France.
  • 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_69ad859d45748190b0742408c954b39f completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb074f35081909dd3c8a09544b5f1 completed March 8, 2026, 5:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2f3cfec98819094208d2cb6e459ea completed March 12, 2026, 5:11 p.m.
NEDg Description generation batch_69b2f981d4688190a81989f19fd79998 completed March 12, 2026, 5:36 p.m.
NED2 Entity disambiguation (via description) batch_69b3132914088190b89a522e5d4106eb completed March 12, 2026, 7:25 p.m.
Created at: March 8, 2026, 3:10 p.m.