Triple

T131320
Position Surface form Disambiguated ID Type / Status
Subject Neoclassical architecture E2658 entity
Predicate hasNotableExample P1259 FINISHED
Object 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.
E16265 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: Brandenburg Gate | Statement: [Neoclassical architecture, hasNotableExample, Brandenburg Gate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brandenburg Gate
Context triple: [Neoclassical architecture, hasNotableExample, Brandenburg Gate]
  • A. Berlin Wall
    The Berlin Wall was a fortified concrete barrier that physically and ideologically divided East and West Berlin from 1961 to 1989, symbolizing the broader Cold War separation between the Eastern Bloc and the Western world.
  • B. 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.
  • C. 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.
  • D. Arc de Triomphe
    The Arc de Triomphe is a monumental triumphal arch in Paris that honors those who fought and died for France in the French Revolutionary and Napoleonic Wars and serves as one of the city’s most iconic landmarks.
  • E. Syntagma Square
    Syntagma Square is the central and most politically significant public square in Athens, Greece, known as a focal point for demonstrations, public gatherings, and national events.
  • 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: Brandenburg Gate
Triple: [Neoclassical architecture, hasNotableExample, Brandenburg Gate]
Generated description
The Brandenburg Gate is an iconic 18th-century monument in Berlin and one of Germany’s most recognizable symbols of history and national unity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brandenburg Gate
Target entity description: The Brandenburg Gate is an iconic 18th-century monument in Berlin and one of Germany’s most recognizable symbols of history and national unity.
  • A. Berlin Wall
    The Berlin Wall was a fortified concrete barrier that physically and ideologically divided East and West Berlin from 1961 to 1989, symbolizing the broader Cold War separation between the Eastern Bloc and the Western world.
  • B. 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.
  • C. 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.
  • D. Arc de Triomphe
    The Arc de Triomphe is a monumental triumphal arch in Paris that honors those who fought and died for France in the French Revolutionary and Napoleonic Wars and serves as one of the city’s most iconic landmarks.
  • E. Syntagma Square
    Syntagma Square is the central and most politically significant public square in Athens, Greece, known as a focal point for demonstrations, public gatherings, and national events.
  • 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_69a25b82ef94819083488d3d93fdfe6f completed Feb. 28, 2026, 3:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2b4bad1a0819098459e2a9d6b8d2a completed Feb. 28, 2026, 9:26 a.m.
NEDg Description generation batch_69a2b55279a08190b9e73f6f9faf1ebe completed Feb. 28, 2026, 9:28 a.m.
NED2 Entity disambiguation (via description) batch_69a2b5e5c0d08190a1da63663e5c932d completed Feb. 28, 2026, 9:31 a.m.
Created at: Feb. 28, 2026, 2:30 a.m.