Triple

T6492132

Position	Surface form	Disambiguated ID	Type / Status
Subject	Fritz Pfeffer	`E148064`	entity
Predicate	placeOfDeath	`P21`	FINISHED
Object	Neuengamme concentration camp Neuengamme concentration camp was a Nazi SS concentration camp near Hamburg, Germany, notorious for its brutal forced labor conditions and the deaths of tens of thousands of prisoners during World War II.	`E597633`	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: Neuengamme concentration camp | Statement: [Fritz Pfeffer, placeOfDeath, Neuengamme concentration camp]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Neuengamme concentration camp
Context triple: [Fritz Pfeffer, placeOfDeath, Neuengamme concentration camp]

A. Gross-Rosen concentration camp
Gross-Rosen concentration camp was a Nazi German concentration and forced-labor camp in occupied Poland, notorious for its brutal conditions and high mortality among prisoners during World War II.
B. Gusen concentration camp
Gusen concentration camp was a Nazi German concentration and extermination complex in Austria, closely linked to Mauthausen, where tens of thousands of political prisoners, forced laborers, and other persecuted groups were subjected to brutal conditions and mass murder during World War II.
C. Grini concentration camp
Grini concentration camp was a major Nazi-run detention facility in Norway during World War II, used primarily to imprison political prisoners, resistance members, and other opponents of the occupation.
D. Monowitz concentration camp
Monowitz concentration camp was a Nazi German labor and extermination subcamp of Auschwitz, where prisoners were forced to work under brutal conditions for the nearby IG Farben industrial complex.
E. Frauenburg
Frauenburg is the German name for Frombork, a historic town in northern Poland best known as the longtime residence and workplace of astronomer Nicolaus Copernicus.
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: Neuengamme concentration camp
Triple: [Fritz Pfeffer, placeOfDeath, Neuengamme concentration camp]

Generated description

Neuengamme concentration camp was a Nazi SS concentration camp near Hamburg, Germany, notorious for its brutal forced labor conditions and the deaths of tens of thousands of prisoners during World War II.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Neuengamme concentration camp
Target entity description: Neuengamme concentration camp was a Nazi SS concentration camp near Hamburg, Germany, notorious for its brutal forced labor conditions and the deaths of tens of thousands of prisoners during World War II.

A. Gross-Rosen concentration camp
Gross-Rosen concentration camp was a Nazi German concentration and forced-labor camp in occupied Poland, notorious for its brutal conditions and high mortality among prisoners during World War II.
B. Gusen concentration camp
Gusen concentration camp was a Nazi German concentration and extermination complex in Austria, closely linked to Mauthausen, where tens of thousands of political prisoners, forced laborers, and other persecuted groups were subjected to brutal conditions and mass murder during World War II.
C. Grini concentration camp
Grini concentration camp was a major Nazi-run detention facility in Norway during World War II, used primarily to imprison political prisoners, resistance members, and other opponents of the occupation.
D. Monowitz concentration camp
Monowitz concentration camp was a Nazi German labor and extermination subcamp of Auschwitz, where prisoners were forced to work under brutal conditions for the nearby IG Farben industrial complex.
E. Frauenburg
Frauenburg is the German name for Frombork, a historic town in northern Poland best known as the longtime residence and workplace of astronomer Nicolaus Copernicus.
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_69c009088f3081909cd467b05919de30`	completed	March 22, 2026, 3:21 p.m.
NER	Named-entity recognition	`batch_69c06a9bf9208190b0957eda06ed3d65`	completed	March 22, 2026, 10:18 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c65fdc835081909772f3a3aaee538f`	completed	March 27, 2026, 10:45 a.m.
NEDg	Description generation	`batch_69c661173d248190b67fe20c20c35fb6`	completed	March 27, 2026, 10:51 a.m.
NED2	Entity disambiguation (via description)	`batch_69c661b340ac8190a10117349e3bf567`	completed	March 27, 2026, 10:53 a.m.

Created at: March 22, 2026, 4:53 p.m.