Triple
T1174419
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Governing Mayor of West Berlin |
E24984
|
entity |
| Predicate | notableOfficeHolder |
P5750
|
FINISHED |
| Object |
Eberhard Diepgen
Eberhard Diepgen is a German politician of the Christian Democratic Union who served for many years as mayor of Berlin, including during the city’s transition from division to reunification.
|
E379419
|
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: Eberhard Diepgen | Statement: [Governing Mayor of West Berlin, notableOfficeHolder, Eberhard Diepgen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eberhard Diepgen Context triple: [Governing Mayor of West Berlin, notableOfficeHolder, Eberhard Diepgen]
-
A.
Eberhard Schöngarth
Eberhard Schöngarth was a high-ranking Nazi SS and police leader involved in war crimes and the Holocaust, including participation in the Wannsee Conference.
-
B.
Ernst Sagebiel
Ernst Sagebiel was a German architect best known for designing monumental Nazi-era structures, including major airport and government buildings in Berlin.
-
C.
Gerhard Doerfer
Gerhard Doerfer was a German linguist renowned for his critical work on Turkic and other Central Asian languages and for his influential rejection of the proposed Altaic language family.
-
D.
Gustav Riebmann
Gustav Riebmann is a fictional character from the American prime-time soap opera "Falcon Crest," known for being a powerful and manipulative antagonist.
-
E.
Ernst Göhner
Ernst Göhner was a prominent Swiss entrepreneur and industrialist known for building a major construction and real estate empire and for his significant philanthropic legacy.
- 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: Eberhard Diepgen Triple: [Governing Mayor of West Berlin, notableOfficeHolder, Eberhard Diepgen]
Generated description
Eberhard Diepgen is a German politician of the Christian Democratic Union who served for many years as mayor of Berlin, including during the city’s transition from division to reunification.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eberhard Diepgen Target entity description: Eberhard Diepgen is a German politician of the Christian Democratic Union who served for many years as mayor of Berlin, including during the city’s transition from division to reunification.
-
A.
Eberhard Schöngarth
Eberhard Schöngarth was a high-ranking Nazi SS and police leader involved in war crimes and the Holocaust, including participation in the Wannsee Conference.
-
B.
Ernst Sagebiel
Ernst Sagebiel was a German architect best known for designing monumental Nazi-era structures, including major airport and government buildings in Berlin.
-
C.
Gerhard Doerfer
Gerhard Doerfer was a German linguist renowned for his critical work on Turkic and other Central Asian languages and for his influential rejection of the proposed Altaic language family.
-
D.
Gustav Riebmann
Gustav Riebmann is a fictional character from the American prime-time soap opera "Falcon Crest," known for being a powerful and manipulative antagonist.
-
E.
Ernst Göhner
Ernst Göhner was a prominent Swiss entrepreneur and industrialist known for building a major construction and real estate empire and for his significant philanthropic legacy.
- 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_69a494082a7c819095004f423f294a64 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bcee38c881909c2fc73ba35f7253 |
completed | March 1, 2026, 10:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4c342f8f4819095cdf17553c02268 |
completed | March 14, 2026, 2:09 a.m. |
| NEDg | Description generation | batch_69b4c4842860819096564ca5c44ccc7f |
completed | March 14, 2026, 2:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4c5295738819095878833d65b63f5 |
completed | March 14, 2026, 2:17 a.m. |
Created at: March 1, 2026, 7:45 p.m.