Triple

T21688631

Position	Surface form	Disambiguated ID	Type / Status
Subject	German nuclear energy project	`E535298`	entity
Predicate	participant	`P858`	FINISHED
Object	Karl Wirtz	`—`	NE NERFINISHED

How this triple was built (3 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: Karl Wirtz | Statement: [German nuclear energy project, participant, Karl Wirtz]

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

Target entity: Karl Wirtz
Context triple: [German nuclear energy project, participant, Karl Wirtz]

A. Franz Krüger
Franz Krüger was a 19th-century German painter renowned for his portraits and equestrian scenes, particularly of Prussian nobility and military figures.
B. Karl Schapper
Karl Schapper was a 19th-century German revolutionary and early communist activist who played a key role in the European workers' movement and the development of socialist organizations.
C. Philipp Bouhler
Philipp Bouhler was a high-ranking Nazi official and head of Adolf Hitler’s Chancellery who played a central role in organizing the regime’s euthanasia and extermination programs.
D. Hubert Gerhard
Hubert Gerhard was a late Renaissance sculptor active in Bavaria, known for introducing Italian Mannerist styles to German sculpture through major public and religious commissions.
E. Karl Frick
Karl Frick is a notable individual who bears the surname Frick, recognized enough to be specifically cited as an example of this family name.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

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

Target entity: Karl Wirtz
Target entity description: Karl Wirtz was a German physicist known for his involvement in Nazi Germany’s nuclear energy program and later contributions to postwar nuclear research.

A. Franz Krüger
Franz Krüger was a 19th-century German painter renowned for his portraits and equestrian scenes, particularly of Prussian nobility and military figures.
B. Karl Schapper
Karl Schapper was a 19th-century German revolutionary and early communist activist who played a key role in the European workers' movement and the development of socialist organizations.
C. Philipp Bouhler
Philipp Bouhler was a high-ranking Nazi official and head of Adolf Hitler’s Chancellery who played a central role in organizing the regime’s euthanasia and extermination programs.
D. Hubert Gerhard
Hubert Gerhard was a late Renaissance sculptor active in Bavaria, known for introducing Italian Mannerist styles to German sculpture through major public and religious commissions.
E. Karl Frick
Karl Frick is a notable individual who bears the surname Frick, recognized enough to be specifically cited as an example of this family name.
F. None of above. chosen

Provenance (2 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_69e0c469b6ec8190aee4cadd1527db91`	completed	April 16, 2026, 11:13 a.m.
NER	Named-entity recognition	`batch_69ef96cd51d481908df67e4f69826b06`	completed	April 27, 2026, 5:03 p.m.

Created at: April 16, 2026, 6:44 p.m.