Triple

T13150107
Position Surface form Disambiguated ID Type / Status
Subject Buchenwald subcamp system E312440 entity
Predicate hasPart P35 FINISHED
Object S III Ohrdruf complex
The S III Ohrdruf complex was a Nazi concentration camp facility near Ohrdruf in Thuringia, Germany, used primarily for forced labor on underground military installations and known as one of the subcamps of the Buchenwald system.
E1023899 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: S III Ohrdruf complex | Statement: [Buchenwald subcamp system, hasPart, S III Ohrdruf complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: S III Ohrdruf complex
Context triple: [Buchenwald subcamp system, hasPart, S III Ohrdruf complex]
  • A. District of Dachau
    The District of Dachau is a rural administrative district in Upper Bavaria, Germany, known for its proximity to Munich and its historically significant town of Dachau.
  • B. 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.
  • C. Dachau
    Dachau was one of Nazi Germany’s first and most infamous concentration camps, serving as a model for the camp system and a site of widespread persecution, forced labor, and mass murder during the Holocaust.
  • D. Hartheim killing center
    The Hartheim killing center was a Nazi euthanasia and extermination facility in Austria where thousands of disabled people and later concentration camp prisoners were murdered in gas chambers during World War II.
  • E. Sonnenstein killing center
    The Sonnenstein killing center was a Nazi euthanasia and extermination facility in Pirna, Germany, where thousands of disabled and later concentration camp prisoners were murdered as part of the T4 and Aktion 14f13 programs.
  • 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: S III Ohrdruf complex
Triple: [Buchenwald subcamp system, hasPart, S III Ohrdruf complex]
Generated description
The S III Ohrdruf complex was a Nazi concentration camp facility near Ohrdruf in Thuringia, Germany, used primarily for forced labor on underground military installations and known as one of the subcamps of the Buchenwald system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: S III Ohrdruf complex
Target entity description: The S III Ohrdruf complex was a Nazi concentration camp facility near Ohrdruf in Thuringia, Germany, used primarily for forced labor on underground military installations and known as one of the subcamps of the Buchenwald system.
  • A. District of Dachau
    The District of Dachau is a rural administrative district in Upper Bavaria, Germany, known for its proximity to Munich and its historically significant town of Dachau.
  • B. 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.
  • C. Dachau
    Dachau was one of Nazi Germany’s first and most infamous concentration camps, serving as a model for the camp system and a site of widespread persecution, forced labor, and mass murder during the Holocaust.
  • D. Hartheim killing center
    The Hartheim killing center was a Nazi euthanasia and extermination facility in Austria where thousands of disabled people and later concentration camp prisoners were murdered in gas chambers during World War II.
  • E. Sonnenstein killing center
    The Sonnenstein killing center was a Nazi euthanasia and extermination facility in Pirna, Germany, where thousands of disabled and later concentration camp prisoners were murdered as part of the T4 and Aktion 14f13 programs.
  • 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_69d806aabde48190899e13e41659cae5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98bd1fc408190b4b5ca973bcee403 completed April 10, 2026, 11:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6eaea3f888190b47ed7bf1c52e7e7 completed May 3, 2026, 6:27 a.m.
NEDg Description generation batch_69f6eedfd06c8190b6fe8055e54ca322 completed May 3, 2026, 6:44 a.m.
NED2 Entity disambiguation (via description) batch_69f6ef7479a881909abf6caa21bdcc86 completed May 3, 2026, 6:47 a.m.
Created at: April 9, 2026, 9:11 p.m.