Triple

T7128773
Position Surface form Disambiguated ID Type / Status
Subject Rue de la Loi E166132 entity
Predicate hasBuilding P105 FINISHED
Object Belgian Federal Public Service buildings
The Belgian Federal Public Service buildings are key administrative complexes in Brussels that house various federal government departments and services.
 E644305 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: Belgian Federal Public Service buildings | Statement: [Rue de la Loi, hasBuilding, Belgian Federal Public Service buildings]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Belgian Federal Public Service buildings
Context triple: [Rue de la Loi, hasBuilding, Belgian Federal Public Service buildings]
  • A. Belgian Federal Parliament building
    The Belgian Federal Parliament building is the historic neoclassical complex in Brussels that houses Belgium’s bicameral national legislature.
  • B. Vlaams Parlement building
    The Vlaams Parlement building is the modern architectural complex in Brussels that serves as the seat of the Flemish Parliament, the legislative body of Flanders in Belgium.
  • C. Paul-Henri Spaak building
    The Paul-Henri Spaak building is a key European Parliament complex in Brussels that houses the main debating chamber and central parliamentary facilities.
  • D. Pentagon of Brussels
    The Pentagon of Brussels is the historic city center of Brussels, Belgium, roughly corresponding to the area once enclosed by the medieval city walls.
  • E. Belgian Buildings Agency
    The Belgian Buildings Agency is a federal public service responsible for managing, maintaining, and developing real estate and office infrastructure for Belgium’s public authorities.
  • 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: Belgian Federal Public Service buildings
Triple: [Rue de la Loi, hasBuilding, Belgian Federal Public Service buildings]
Generated description
The Belgian Federal Public Service buildings are key administrative complexes in Brussels that house various federal government departments and services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Belgian Federal Public Service buildings
Target entity description: The Belgian Federal Public Service buildings are key administrative complexes in Brussels that house various federal government departments and services.
  • A. Belgian Federal Parliament building
    The Belgian Federal Parliament building is the historic neoclassical complex in Brussels that houses Belgium’s bicameral national legislature.
  • B. Vlaams Parlement building
    The Vlaams Parlement building is the modern architectural complex in Brussels that serves as the seat of the Flemish Parliament, the legislative body of Flanders in Belgium.
  • C. Paul-Henri Spaak building
    The Paul-Henri Spaak building is a key European Parliament complex in Brussels that houses the main debating chamber and central parliamentary facilities.
  • D. Pentagon of Brussels
    The Pentagon of Brussels is the historic city center of Brussels, Belgium, roughly corresponding to the area once enclosed by the medieval city walls.
  • E. Belgian Buildings Agency
    The Belgian Buildings Agency is a federal public service responsible for managing, maintaining, and developing real estate and office infrastructure for Belgium’s public authorities.
  • 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_69c6888350588190870cd552b427a1cd completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e66b230c819090ddbc5396868305 completed March 27, 2026, 8:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7a33bf244819096db1351ebf62413 completed March 28, 2026, 9:45 a.m.
NEDg Description generation batch_69c7a45ce628819085343c30f2886a95 completed March 28, 2026, 9:50 a.m.
NED2 Entity disambiguation (via description) batch_69c7a60ac4348190a623522f2d8199e9 completed March 28, 2026, 9:57 a.m.
Created at: March 27, 2026, 2:44 p.m.