Triple

T107754
Position Surface form Disambiguated ID Type / Status
Subject 1889 Exposition Universelle E2176 entity
Predicate featuredBuilding P3876 FINISHED
Object Galerie des Machines
The Galerie des Machines was a vast iron-and-glass exhibition hall in Paris, renowned in the late 19th century as one of the largest and most impressive engineering structures of its time.
E23782 NE FINISHED

How this triple was built (5 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: Galerie des Machines | Statement: [1889 Exposition Universelle, featuredBuilding, Galerie des Machines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Galerie des Machines
Context triple: [1889 Exposition Universelle, featuredBuilding, Galerie des Machines]
  • A. Petit Palais
    Petit Palais is a Beaux-Arts museum in Paris that houses the City of Paris Museum of Fine Arts, renowned for its collections of paintings, sculptures, and decorative arts.
  • B. Grand Palais, Paris
    The Grand Palais in Paris is a monumental exhibition hall and museum complex famed for its vast glass-domed roof and richly ornamented Beaux-Arts architecture, built for the 1900 Exposition Universelle.
  • C. Musée d'Orsay
    The Musée d'Orsay is a renowned Parisian museum housed in a former railway station, famous for its extensive collection of 19th- and early 20th-century art, including major Impressionist and Post-Impressionist works.
  • D. Palais de Chaillot
    The Palais de Chaillot is a prominent Art Deco complex in Paris, France, best known for its sweeping terraces overlooking the Eiffel Tower and its role as a cultural hub housing several major museums and institutions.
  • E. Pavillon de l’Esprit Nouveau
    Pavillon de l’Esprit Nouveau is a 1925 modernist exhibition pavilion in Paris that showcased Le Corbusier’s radical ideas on standardized housing, functional design, and the “machine for living” concept.
  • 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: Galerie des Machines
Triple: [1889 Exposition Universelle, featuredBuilding, Galerie des Machines]
Generated description
The Galerie des Machines was a vast iron-and-glass exhibition hall in Paris, renowned in the late 19th century as one of the largest and most impressive engineering structures of its time.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Galerie des Machines
Target entity description: The Galerie des Machines was a vast iron-and-glass exhibition hall in Paris, renowned in the late 19th century as one of the largest and most impressive engineering structures of its time.
  • A. Petit Palais
    Petit Palais is a Beaux-Arts museum in Paris that houses the City of Paris Museum of Fine Arts, renowned for its collections of paintings, sculptures, and decorative arts.
  • B. Grand Palais, Paris
    The Grand Palais in Paris is a monumental exhibition hall and museum complex famed for its vast glass-domed roof and richly ornamented Beaux-Arts architecture, built for the 1900 Exposition Universelle.
  • C. Musée d'Orsay
    The Musée d'Orsay is a renowned Parisian museum housed in a former railway station, famous for its extensive collection of 19th- and early 20th-century art, including major Impressionist and Post-Impressionist works.
  • D. Palais de Chaillot
    The Palais de Chaillot is a prominent Art Deco complex in Paris, France, best known for its sweeping terraces overlooking the Eiffel Tower and its role as a cultural hub housing several major museums and institutions.
  • E. Pavillon de l’Esprit Nouveau
    Pavillon de l’Esprit Nouveau is a 1925 modernist exhibition pavilion in Paris that showcased Le Corbusier’s radical ideas on standardized housing, functional design, and the “machine for living” concept.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: featuredBuilding
Context triple: [1889 Exposition Universelle, featuredBuilding, Galerie des Machines]
  • A. significantBuilding
    Indicates that a building holds notable importance, prominence, or special status within a particular context (e.g., historical, cultural, architectural, or functional).
  • B. building
    Indicates that one entity constructs, assembles, or develops another entity, typically over a period of time.
  • C. buildingType
    Indicates the specific category or function that characterizes what kind of building something is.
  • D. mainBuildingName chosen
    Indicates the name that is designated as the primary or main building associated with an entity.
  • E. buildingSection
    Indicates a relationship where one entity is a specific section, part, or subdivision of a larger building.
  • F. None of above.

Provenance (6 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_69a24fcdaeb48190a2d796677e4b3281 completed Feb. 28, 2026, 2:15 a.m.
NER Named-entity recognition batch_69a25a1199ac8190ac65ffaaf45b4f5b completed Feb. 28, 2026, 2:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69a30282051c81909845b23c651cc999 completed Feb. 28, 2026, 2:58 p.m.
NEDg Description generation batch_69a3047bf9588190a147cea4f7b74f46 completed Feb. 28, 2026, 3:06 p.m.
NED2 Entity disambiguation (via description) batch_69a304fdf7888190b0e14ca4eeffe397 completed Feb. 28, 2026, 3:08 p.m.
PD Predicate disambiguation batch_69a2563e7188819091e9a94e071991d7 completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:20 a.m.