Triple
T403121
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Haus der Wannsee-Konferenz memorial and educational site |
E9326
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object |
Stiftung Topographie des Terrors
Stiftung Topographie des Terrors is a German foundation that researches, documents, and educates the public about Nazi crimes and persecution through memorial sites, exhibitions, and historical programs.
|
E50788
|
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: Stiftung Topographie des Terrors | Statement: [Haus der Wannsee-Konferenz memorial and educational site, operatedBy, Stiftung Topographie des Terrors]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stiftung Topographie des Terrors Context triple: [Haus der Wannsee-Konferenz memorial and educational site, operatedBy, Stiftung Topographie des Terrors]
-
A.
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.
-
B.
Haus der Wannsee-Konferenz memorial and educational site
The Haus der Wannsee-Konferenz memorial and educational site is a museum and documentation center in Berlin dedicated to examining the 1942 Wannsee Conference and the planning of the Holocaust.
-
C.
YadVashem
Yad Vashem is Israel’s official memorial and research center dedicated to documenting, studying, and commemorating the Holocaust and its victims.
-
D.
German-Russian Museum Berlin-Karlshorst
The German-Russian Museum Berlin-Karlshorst is a historical museum in Berlin dedicated to German-Soviet/Russian relations, especially the Second World War and the German surrender in 1945.
-
E.
Bełżec memorial and museum
The Bełżec memorial and museum is a commemorative site and educational center in southeastern Poland that preserves the memory of the victims of the Nazi Bełżec extermination camp through exhibitions, documentation, and a large-scale memorial landscape.
- 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: Stiftung Topographie des Terrors Triple: [Haus der Wannsee-Konferenz memorial and educational site, operatedBy, Stiftung Topographie des Terrors]
Generated description
Stiftung Topographie des Terrors is a German foundation that researches, documents, and educates the public about Nazi crimes and persecution through memorial sites, exhibitions, and historical programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stiftung Topographie des Terrors Target entity description: Stiftung Topographie des Terrors is a German foundation that researches, documents, and educates the public about Nazi crimes and persecution through memorial sites, exhibitions, and historical programs.
-
A.
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.
-
B.
Haus der Wannsee-Konferenz memorial and educational site
The Haus der Wannsee-Konferenz memorial and educational site is a museum and documentation center in Berlin dedicated to examining the 1942 Wannsee Conference and the planning of the Holocaust.
-
C.
YadVashem
Yad Vashem is Israel’s official memorial and research center dedicated to documenting, studying, and commemorating the Holocaust and its victims.
-
D.
German-Russian Museum Berlin-Karlshorst
The German-Russian Museum Berlin-Karlshorst is a historical museum in Berlin dedicated to German-Soviet/Russian relations, especially the Second World War and the German surrender in 1945.
-
E.
Bełżec memorial and museum
The Bełżec memorial and museum is a commemorative site and educational center in southeastern Poland that preserves the memory of the victims of the Nazi Bełżec extermination camp through exhibitions, documentation, and a large-scale memorial landscape.
- 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_69a2e8004cb88190b92ed1add6abf41a |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2eca0e2048190a7bf360257965e56 |
completed | Feb. 28, 2026, 1:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a41042136c819096dde34d5608feec |
completed | March 1, 2026, 10:09 a.m. |
| NEDg | Description generation | batch_69a410a87f4c8190916688197abc1f16 |
completed | March 1, 2026, 10:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a410ff91e08190959720b0315a7989 |
completed | March 1, 2026, 10:12 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.