Triple

T134642
Position Surface form Disambiguated ID Type / Status
Subject European Parliament (Brussels seat) E2722 entity
Predicate mainBuilding P105 FINISHED
Object Willy Brandt building
The Willy Brandt building is a principal complex of the European Parliament in Brussels, housing offices, meeting rooms, and key parliamentary services.
E16788 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: Willy Brandt building | Statement: [European Parliament (Brussels seat), mainBuilding, Willy Brandt building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Willy Brandt building
Context triple: [European Parliament (Brussels seat), mainBuilding, Willy Brandt building]
  • A. Brandenburg Gate
    The Brandenburg Gate is an iconic 18th-century monument in Berlin and one of Germany’s most recognizable symbols of history and national unity.
  • B. Luitpoldhain
    Luitpoldhain is a large park in Nuremberg, Germany, historically known for its use as a major site for Nazi Party rallies and now serving as a public recreational and event space.
  • C. Reichstag of Nazi Germany
    The Reichstag of Nazi Germany was the rubber-stamp parliament of the Third Reich that formally legitimized Adolf Hitler’s dictatorial policies and racist legislation.
  • D. Westwall
    Westwall is the German name for the Siegfried Line, a massive system of defensive fortifications built by Nazi Germany along its western border before and during World War II.
  • E. Luftbrückendenkmal (Berlin Airlift Memorial)
    The Luftbrückendenkmal (Berlin Airlift Memorial) is a monument in Berlin honoring the Allied airlift operation that supplied West Berlin during the Soviet blockade of 1948–1949.
  • 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: Willy Brandt building
Triple: [European Parliament (Brussels seat), mainBuilding, Willy Brandt building]
Generated description
The Willy Brandt building is a principal complex of the European Parliament in Brussels, housing offices, meeting rooms, and key parliamentary services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Willy Brandt building
Target entity description: The Willy Brandt building is a principal complex of the European Parliament in Brussels, housing offices, meeting rooms, and key parliamentary services.
  • A. Brandenburg Gate
    The Brandenburg Gate is an iconic 18th-century monument in Berlin and one of Germany’s most recognizable symbols of history and national unity.
  • B. Luitpoldhain
    Luitpoldhain is a large park in Nuremberg, Germany, historically known for its use as a major site for Nazi Party rallies and now serving as a public recreational and event space.
  • C. Reichstag of Nazi Germany
    The Reichstag of Nazi Germany was the rubber-stamp parliament of the Third Reich that formally legitimized Adolf Hitler’s dictatorial policies and racist legislation.
  • D. Westwall
    Westwall is the German name for the Siegfried Line, a massive system of defensive fortifications built by Nazi Germany along its western border before and during World War II.
  • E. Luftbrückendenkmal (Berlin Airlift Memorial)
    The Luftbrückendenkmal (Berlin Airlift Memorial) is a monument in Berlin honoring the Allied airlift operation that supplied West Berlin during the Soviet blockade of 1948–1949.
  • 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_69a2520c0f3481908b0ed054a2fca8d0 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257a3ad908190b6a8652f09ae0cbb completed Feb. 28, 2026, 2:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2b85e7e4881909322c67388d64247 completed Feb. 28, 2026, 9:41 a.m.
NEDg Description generation batch_69a2b9df510c81909e784b5e036a9e97 completed Feb. 28, 2026, 9:48 a.m.
NED2 Entity disambiguation (via description) batch_69a2ba52c37c8190a6772c7f3fac71b8 completed Feb. 28, 2026, 9:50 a.m.
Created at: Feb. 28, 2026, 2:30 a.m.