Triple

T7703941
Position Surface form Disambiguated ID Type / Status
Subject Stiftung Berliner Mauer E174566 entity
Predicate manages P86 FINISHED
Object Gedenkstätte Günter Litfin
Gedenkstätte Günter Litfin is a memorial site in Berlin dedicated to Günter Litfin, one of the first victims shot while attempting to escape across the Berlin Wall, commemorating the human cost of Germany’s division.
E683002 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: Gedenkstätte Günter Litfin | Statement: [Stiftung Berliner Mauer, manages, Gedenkstätte Günter Litfin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Gedenkstätte Günter Litfin
Context triple: [Stiftung Berliner Mauer, manages, Gedenkstätte Günter Litfin]
  • A. Berlin-Hohenschönhausen Memorial
    The Berlin-Hohenschönhausen Memorial is a museum and memorial site at a former Stasi prison in Berlin, documenting political persecution and state security operations in the GDR.
  • B. Sachsenhausen Memorial and Museum
    Sachsenhausen Memorial and Museum is a historical site and educational center in Oranienburg, Germany, preserving the remains of the former Sachsenhausen concentration camp and commemorating its victims.
  • C. Mittelbau-Dora concentration camp
    Mittelbau-Dora concentration camp was a Nazi forced labor camp in Germany where prisoners were brutally exploited to build V-2 rockets in underground tunnels during World War II.
  • D. Buchenwald
    Buchenwald was one of Nazi Germany’s largest and most notorious concentration camps, where tens of thousands of prisoners were subjected to forced labor, brutal conditions, and mass murder during the Holocaust.
  • E. Georg Elser Memorial, Berlin
    The Georg Elser Memorial in Berlin is a public monument honoring the German carpenter who attempted to assassinate Adolf Hitler in 1939, commemorating his resistance to the Nazi regime.
  • 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: Gedenkstätte Günter Litfin
Triple: [Stiftung Berliner Mauer, manages, Gedenkstätte Günter Litfin]
Generated description
Gedenkstätte Günter Litfin is a memorial site in Berlin dedicated to Günter Litfin, one of the first victims shot while attempting to escape across the Berlin Wall, commemorating the human cost of Germany’s division.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Gedenkstätte Günter Litfin
Target entity description: Gedenkstätte Günter Litfin is a memorial site in Berlin dedicated to Günter Litfin, one of the first victims shot while attempting to escape across the Berlin Wall, commemorating the human cost of Germany’s division.
  • A. Berlin-Hohenschönhausen Memorial
    The Berlin-Hohenschönhausen Memorial is a museum and memorial site at a former Stasi prison in Berlin, documenting political persecution and state security operations in the GDR.
  • B. Sachsenhausen Memorial and Museum
    Sachsenhausen Memorial and Museum is a historical site and educational center in Oranienburg, Germany, preserving the remains of the former Sachsenhausen concentration camp and commemorating its victims.
  • C. Mittelbau-Dora concentration camp
    Mittelbau-Dora concentration camp was a Nazi forced labor camp in Germany where prisoners were brutally exploited to build V-2 rockets in underground tunnels during World War II.
  • D. Buchenwald
    Buchenwald was one of Nazi Germany’s largest and most notorious concentration camps, where tens of thousands of prisoners were subjected to forced labor, brutal conditions, and mass murder during the Holocaust.
  • E. Georg Elser Memorial, Berlin
    The Georg Elser Memorial in Berlin is a public monument honoring the German carpenter who attempted to assassinate Adolf Hitler in 1939, commemorating his resistance to the Nazi regime.
  • 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_69c6995a72cc8190998e56daa6f8e453 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c7028d72708190a8c8aa94a7ec905b completed March 27, 2026, 10:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8acc088148190ba5ba07e4ad2284c completed March 29, 2026, 4:38 a.m.
NEDg Description generation batch_69c8ae313d4c8190964be233c0651f3a completed March 29, 2026, 4:44 a.m.
NED2 Entity disambiguation (via description) batch_69c8aea55c0081909aa0f6c96c8d6a03 completed March 29, 2026, 4:46 a.m.
Created at: March 27, 2026, 4:03 p.m.