Triple
T11788125
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rumbula forest |
E280322
|
entity |
| Predicate | perpetrator |
P698
|
FINISHED |
| Object | SS and Police Leader Friedrich Jeckeln |
E280326
|
NE FINISHED |
How this triple was built (2 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: SS and Police Leader Friedrich Jeckeln | Statement: [Rumbula forest, perpetrator, SS and Police Leader Friedrich Jeckeln]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SS and Police Leader Friedrich Jeckeln Context triple: [Rumbula forest, perpetrator, SS and Police Leader Friedrich Jeckeln]
-
A.
Higher SS and Police Leader Friedrich Jeckeln
chosen
Higher SS and Police Leader Friedrich Jeckeln was a senior Nazi official and SS commander notorious for organizing and overseeing large-scale mass shootings of Jews and other victims in Eastern Europe during the Holocaust.
-
B.
SS and Gestapo
The SS and Gestapo were key Nazi security and terror organizations responsible for political repression, mass persecution, and implementation of the Holocaust in Germany and occupied Europe.
-
C.
Michael the policeman
Michael the policeman is a law enforcement officer who assists and directs Mrs. Mallard, likely helping her navigate or cross a particular area safely.
-
D.
Higher SS and Police Leader East
Higher SS and Police Leader East was a senior regional Nazi SS and police command responsible for overseeing and coordinating security, policing, and many aspects of the Holocaust in the eastern occupied territories.
-
E.
Inspector Lohmann
Inspector Lohmann is a fictional German police inspector, best known as a central character in Fritz Lang’s crime and thriller films.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ab258b808190b1735835c841e3a4 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8a586803481909af0032c35ca6e51 |
completed | April 10, 2026, 7:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f090f62bdc8190a8fd145839aef554 |
completed | April 28, 2026, 10:50 a.m. |
Created at: April 8, 2026, 9:42 p.m.