Triple

T8089890
Position Surface form Disambiguated ID Type / Status
Subject Georg Wenzeslaus von Knobelsdorff E188829 entity
Predicate notableWork P4 FINISHED
Object Opera House Unter den Linden
Opera House Unter den Linden is a historic opera house in Berlin, Germany, renowned as one of the city’s principal venues for opera and classical music.
 E711353 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: Opera House Unter den Linden | Statement: [Georg Wenzeslaus von Knobelsdorff, notableWork, Opera House Unter den Linden]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Opera House Unter den Linden
Context triple: [Georg Wenzeslaus von Knobelsdorff, notableWork, Opera House Unter den Linden]
  • A. Kroll Opera House, Berlin
    The Kroll Opera House in Berlin was a historic theater that became infamous as the temporary seat of the German Reichstag where the Nazi-drafted Enabling Act of 1933 was passed, effectively dismantling the Weimar Republic’s democracy.
  • B. Haus Unter den Linden
    Haus Unter den Linden is the historic main building of the Berlin State Library, located on the grand boulevard Unter den Linden in central Berlin.
  • C. Opernhaus
    Opernhaus is an underground rapid transit station on the Nuremberg U-Bahn network in Nuremberg, Germany.
  • D. Operettenhaus theater
    Operettenhaus theater is a prominent musical and stage venue in Hamburg, Germany, known for hosting major commercial productions in the city’s nightlife hub.
  • E. Nuremberg Opera House
    The Nuremberg Opera House is a historic and architecturally significant opera venue in Nuremberg, Germany, known for its grand performances and cultural importance in the region.
  • 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: Opera House Unter den Linden
Triple: [Georg Wenzeslaus von Knobelsdorff, notableWork, Opera House Unter den Linden]
Generated description
Opera House Unter den Linden is a historic opera house in Berlin, Germany, renowned as one of the city’s principal venues for opera and classical music.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Opera House Unter den Linden
Target entity description: Opera House Unter den Linden is a historic opera house in Berlin, Germany, renowned as one of the city’s principal venues for opera and classical music.
  • A. Kroll Opera House, Berlin
    The Kroll Opera House in Berlin was a historic theater that became infamous as the temporary seat of the German Reichstag where the Nazi-drafted Enabling Act of 1933 was passed, effectively dismantling the Weimar Republic’s democracy.
  • B. Haus Unter den Linden
    Haus Unter den Linden is the historic main building of the Berlin State Library, located on the grand boulevard Unter den Linden in central Berlin.
  • C. Opernhaus
    Opernhaus is an underground rapid transit station on the Nuremberg U-Bahn network in Nuremberg, Germany.
  • D. Operettenhaus theater
    Operettenhaus theater is a prominent musical and stage venue in Hamburg, Germany, known for hosting major commercial productions in the city’s nightlife hub.
  • E. Nuremberg Opera House
    The Nuremberg Opera House is a historic and architecturally significant opera venue in Nuremberg, Germany, known for its grand performances and cultural importance in the region.
  • 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_69ca82b7b3e88190b9041ab0ef28b3cb completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb421e30e88190b9699b338b69b81c completed March 31, 2026, 3:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc640a42648190bc1a3072eb338e22 completed April 1, 2026, 12:17 a.m.
NEDg Description generation batch_69cc68d9032c8190af6c5ff64fe46aff completed April 1, 2026, 12:37 a.m.
NED2 Entity disambiguation (via description) batch_69cc69f6bb308190a95df95d1a67cfec completed April 1, 2026, 12:42 a.m.
Created at: March 30, 2026, 5:29 p.m.