Triple

T11334014
Position Surface form Disambiguated ID Type / Status
Subject Pentagon of Brussels E268421 entity
Predicate contains P35 FINISHED
Object Royal Galleries of Saint-Hubert
The Royal Galleries of Saint-Hubert are an elegant 19th-century glazed shopping arcade in central Brussels, renowned for their luxury boutiques, cafés, and historic architecture.
E549311 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: Royal Galleries of Saint-Hubert | Statement: [Pentagon of Brussels, contains, Royal Galleries of Saint-Hubert]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Royal Galleries of Saint-Hubert
Context triple: [Pentagon of Brussels, contains, Royal Galleries of Saint-Hubert]
  • A. Museum of the Principality of Stavelot-Malmedy
    The Museum of the Principality of Stavelot-Malmedy is a cultural and historical museum in Stavelot, Belgium, dedicated to the heritage of the former ecclesiastical principality and housed within the historic Stavelot Abbey complex.
  • B. Royal Galleries of Ostend
    The Royal Galleries of Ostend are a monumental early 20th-century seaside colonnade in Ostend, Belgium, built for King Leopold II as an elegant covered promenade linking the city’s royal villa area with the coastal racetrack.
  • C. Rolin Museum
    The Rolin Museum is an art and history museum in Autun, France, renowned for its collections spanning antiquity to the Renaissance, including notable Burgundian sculptures and medieval artworks.
  • D. Musée de Flandre
    Musée de Flandre is an art museum in Cassel, northern France, dedicated to showcasing Flemish art and cultural heritage.
  • E. Royal Museums of Fine Arts of Belgium
    The Royal Museums of Fine Arts of Belgium is a major Brussels-based museum complex renowned for its extensive collections of Old Masters, modern, and contemporary art.
  • 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: Royal Galleries of Saint-Hubert
Triple: [Pentagon of Brussels, contains, Royal Galleries of Saint-Hubert]
Generated description
The Royal Galleries of Saint-Hubert are an elegant 19th-century glazed shopping arcade in central Brussels, renowned for their luxury boutiques, cafés, and historic architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Royal Galleries of Saint-Hubert
Target entity description: The Royal Galleries of Saint-Hubert are an elegant 19th-century glazed shopping arcade in central Brussels, renowned for their luxury boutiques, cafés, and historic architecture.
  • A. Museum of the Principality of Stavelot-Malmedy
    The Museum of the Principality of Stavelot-Malmedy is a cultural and historical museum in Stavelot, Belgium, dedicated to the heritage of the former ecclesiastical principality and housed within the historic Stavelot Abbey complex.
  • B. Royal Galleries of Ostend chosen
    The Royal Galleries of Ostend are a monumental early 20th-century seaside colonnade in Ostend, Belgium, built for King Leopold II as an elegant covered promenade linking the city’s royal villa area with the coastal racetrack.
  • C. Rolin Museum
    The Rolin Museum is an art and history museum in Autun, France, renowned for its collections spanning antiquity to the Renaissance, including notable Burgundian sculptures and medieval artworks.
  • D. Musée de Flandre
    Musée de Flandre is an art museum in Cassel, northern France, dedicated to showcasing Flemish art and cultural heritage.
  • E. Royal Museums of Fine Arts of Belgium
    The Royal Museums of Fine Arts of Belgium is a major Brussels-based museum complex renowned for its extensive collections of Old Masters, modern, and contemporary art.
  • F. None of above.

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_69d6aacb1f0881908c84a349fd1be047 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9fe5d5881908d786b212a554d8b completed April 9, 2026, 6:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5263cce588190a91f91cbdf023d5e completed April 19, 2026, 7 p.m.
NEDg Description generation batch_69e52c84518881909e6e2a593348a81a completed April 19, 2026, 7:27 p.m.
NED2 Entity disambiguation (via description) batch_69e531d0ab5881909814160b86c8e76b completed April 19, 2026, 7:49 p.m.
Created at: April 8, 2026, 9:33 p.m.