Triple

T11788127
Position Surface form Disambiguated ID Type / Status
Subject Rumbula forest E280322 entity
Predicate perpetrator P698 FINISHED
Object Latvian auxiliary police units E280324 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: Latvian auxiliary police units | Statement: [Rumbula forest, perpetrator, Latvian auxiliary police units]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Latvian auxiliary police units
Context triple: [Rumbula forest, perpetrator, Latvian auxiliary police units]
  • A. Latvian auxiliary police chosen
    The Latvian auxiliary police were locally recruited collaborationist units that assisted Nazi German forces in occupying Latvia, including participating in mass shootings and other atrocities against Jews and other civilians during World War II.
  • B. Latvian Legion
    The Latvian Legion was a World War II military formation composed largely of Latvian volunteers and conscripts serving within the Waffen-SS under German command on the Eastern Front.
  • C. Lithuanian Special Operations Force
    The Lithuanian Special Operations Force is an elite military unit of Lithuania responsible for high-risk missions such as counterterrorism, special reconnaissance, and unconventional warfare.
  • D. Military Police of Lithuania
    The Military Police of Lithuania is the law enforcement and security service of the Lithuanian Armed Forces, responsible for maintaining discipline, order, and military law among service members.
  • E. Armed Forces of Latvia
    The Armed Forces of Latvia are the national military of Latvia, responsible for the country’s defense and participation in NATO and international security operations.
  • 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_69f130fd7b9881909e79ecb49fe98d30 completed April 28, 2026, 10:13 p.m.
Created at: April 8, 2026, 9:42 p.m.