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.