Triple

T3488866
Position Surface form Disambiguated ID Type / Status
Subject Victor Laloux E73676 entity
Predicate notableWork P4 FINISHED
Object Hôtel de Ville de Tours (restoration and extension)
The Hôtel de Ville de Tours (restoration and extension) is a grand Beaux-Arts–style expansion and refurbishment of Tours’ city hall in France, designed by architect Victor Laloux in the late 19th to early 20th century.
E363617 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: Hôtel de Ville de Tours (restoration and extension) | Statement: [Victor Laloux, notableWork, Hôtel de Ville de Tours (restoration and extension)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hôtel de Ville de Tours (restoration and extension)
Context triple: [Victor Laloux, notableWork, Hôtel de Ville de Tours (restoration and extension)]
  • A. Vichy Opera House
    The Vichy Opera House is an ornate early 20th-century Art Nouveau theater in Vichy, France, renowned for its lavish architecture and cultural performances.
  • B. Bourse de Commerce – Pinault Collection renovation
    The Bourse de Commerce – Pinault Collection renovation is a contemporary transformation of Paris’s historic commodities exchange into a major modern art museum for François Pinault’s collection, marked by minimalist concrete interventions within the preserved 18th- and 19th-century structure.
  • C. Musée des Beaux-Arts de Tours
    The Musée des Beaux-Arts de Tours is a major French fine arts museum renowned for its rich collections of paintings, sculptures, and decorative arts housed in a former episcopal palace in the city of Tours.
  • D. Capitole de Toulouse
    Capitole de Toulouse is the historic city hall and theater complex of Toulouse, renowned for its grand neoclassical façade and central role in the city's civic life.
  • E. Grand Théâtre de Tours
    The Grand Théâtre de Tours is a historic opera house and performing arts venue in the French city of Tours, known for its opera, theater, and concert productions.
  • 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: Hôtel de Ville de Tours (restoration and extension)
Triple: [Victor Laloux, notableWork, Hôtel de Ville de Tours (restoration and extension)]
Generated description
The Hôtel de Ville de Tours (restoration and extension) is a grand Beaux-Arts–style expansion and refurbishment of Tours’ city hall in France, designed by architect Victor Laloux in the late 19th to early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hôtel de Ville de Tours (restoration and extension)
Target entity description: The Hôtel de Ville de Tours (restoration and extension) is a grand Beaux-Arts–style expansion and refurbishment of Tours’ city hall in France, designed by architect Victor Laloux in the late 19th to early 20th century.
  • A. Vichy Opera House
    The Vichy Opera House is an ornate early 20th-century Art Nouveau theater in Vichy, France, renowned for its lavish architecture and cultural performances.
  • B. Bourse de Commerce – Pinault Collection renovation
    The Bourse de Commerce – Pinault Collection renovation is a contemporary transformation of Paris’s historic commodities exchange into a major modern art museum for François Pinault’s collection, marked by minimalist concrete interventions within the preserved 18th- and 19th-century structure.
  • C. Musée des Beaux-Arts de Tours
    The Musée des Beaux-Arts de Tours is a major French fine arts museum renowned for its rich collections of paintings, sculptures, and decorative arts housed in a former episcopal palace in the city of Tours.
  • D. Capitole de Toulouse
    Capitole de Toulouse is the historic city hall and theater complex of Toulouse, renowned for its grand neoclassical façade and central role in the city's civic life.
  • E. Grand Théâtre de Tours
    The Grand Théâtre de Tours is a historic opera house and performing arts venue in the French city of Tours, known for its opera, theater, and concert productions.
  • 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_69ad85cca8d4819088494e9f3340fab5 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbb92b3ac8190b8675f5a5e9d4408 completed March 8, 2026, 6:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69b373b7faec8190ae601e3c13e4c240 completed March 13, 2026, 2:17 a.m.
NEDg Description generation batch_69b375337e6c8190a3d2a1561c133ecb completed March 13, 2026, 2:23 a.m.
NED2 Entity disambiguation (via description) batch_69b375bb3f8c819097b295a2881b3b82 completed March 13, 2026, 2:26 a.m.
Created at: March 8, 2026, 3:18 p.m.