Triple
T1104684
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Senate of Berlin (West) |
E25459
|
entity |
| Predicate | seat |
P75
|
FINISHED |
| Object |
West Berlin City Hall
West Berlin City Hall is a historic government building in Berlin that served as the main administrative center for the city's western sector during the Cold War.
|
E125437
|
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: West Berlin City Hall | Statement: [Senate of Berlin (West), seat, West Berlin City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Berlin City Hall Context triple: [Senate of Berlin (West), seat, West Berlin City Hall]
-
A.
Reichstag building
The Reichstag building is a historic parliamentary edifice in Berlin that has served as the seat of the German Bundestag and a powerful symbol of Germany’s turbulent political history and democratic renewal.
-
B.
New Reich Chancellery in Berlin
The New Reich Chancellery in Berlin was a monumental government complex built for Adolf Hitler’s regime, exemplifying Nazi architectural grandeur and propaganda-driven design.
-
C.
Nuremberg Congress Hall
The Nuremberg Congress Hall is a massive, unfinished Nazi-era congress building on the former Nazi party rally grounds in Nuremberg, Germany, now serving as a historical site and documentation center.
-
D.
Berlin City Palace
The Berlin City Palace was the principal royal and imperial palace in Berlin, serving for centuries as the political and ceremonial heart of Prussia and later the German Empire.
-
E.
Berlin TV Tower (Fernsehturm)
The Berlin TV Tower (Fernsehturm) is a prominent 1960s-era telecommunications tower and observation landmark in central Berlin, famous for its panoramic city views and iconic sphere-topped silhouette.
- 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: West Berlin City Hall Triple: [Senate of Berlin (West), seat, West Berlin City Hall]
Generated description
West Berlin City Hall is a historic government building in Berlin that served as the main administrative center for the city's western sector during the Cold War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West Berlin City Hall Target entity description: West Berlin City Hall is a historic government building in Berlin that served as the main administrative center for the city's western sector during the Cold War.
-
A.
Reichstag building
The Reichstag building is a historic parliamentary edifice in Berlin that has served as the seat of the German Bundestag and a powerful symbol of Germany’s turbulent political history and democratic renewal.
-
B.
New Reich Chancellery in Berlin
The New Reich Chancellery in Berlin was a monumental government complex built for Adolf Hitler’s regime, exemplifying Nazi architectural grandeur and propaganda-driven design.
-
C.
Nuremberg Congress Hall
The Nuremberg Congress Hall is a massive, unfinished Nazi-era congress building on the former Nazi party rally grounds in Nuremberg, Germany, now serving as a historical site and documentation center.
-
D.
Berlin City Palace
The Berlin City Palace was the principal royal and imperial palace in Berlin, serving for centuries as the political and ceremonial heart of Prussia and later the German Empire.
-
E.
Berlin TV Tower (Fernsehturm)
The Berlin TV Tower (Fernsehturm) is a prominent 1960s-era telecommunications tower and observation landmark in central Berlin, famous for its panoramic city views and iconic sphere-topped silhouette.
- 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_69a49428d4448190b3b36991ceae87ce |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4b9e1047481909af1cf8df2a01fff |
completed | March 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac4c4a402081908ee138257425a336 |
completed | March 7, 2026, 4:03 p.m. |
| NEDg | Description generation | batch_69ac4ccf989c8190aed2ff01ad6fbcab |
completed | March 7, 2026, 4:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac4d4cbed88190ac743160198493b2 |
completed | March 7, 2026, 4:07 p.m. |
Created at: March 1, 2026, 7:43 p.m.