Triple
T22855520
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kalinin (Tver) NKVD prison |
E566468
|
entity |
| Predicate | relatedTo |
P37
|
FINISHED |
| Object | Katyn Forest massacre |
—
|
NE NERFINISHED |
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: Katyn Forest massacre | Statement: [Kalinin (Tver) NKVD prison, relatedTo, Katyn Forest massacre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katyn Forest massacre Context triple: [Kalinin (Tver) NKVD prison, relatedTo, Katyn Forest massacre]
-
A.
Katyn massacre
chosen
The Katyn massacre was a World War II mass execution of thousands of Polish military officers and intelligentsia carried out by the Soviet NKVD in 1940.
-
B.
Babi Yar massacre
The Babi Yar massacre was a mass killing of tens of thousands of Jews and other civilians by Nazi forces near Kyiv in 1941, becoming one of the most infamous atrocities of the Holocaust.
-
C.
Volhynia massacres
The Volhynia massacres were a series of brutal ethnic cleansings during World War II in which Ukrainian nationalists killed tens of thousands of Polish civilians in the Volhynia region.
-
D.
Lidice massacre
The Lidice massacre was a World War II atrocity in which Nazi forces destroyed the Czech village of Lidice and murdered most of its inhabitants in retaliation for the assassination of Reinhard Heydrich.
-
E.
Wawer massacre
The Wawer massacre was a World War II mass execution of Polish civilians by German occupiers near Warsaw in December 1939, regarded as one of the first large-scale Nazi atrocities against the Polish population.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e2458750b481908a8e4cf4609cc6cf |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17ebc6a088190890f2474f18a10eb |
completed | April 29, 2026, 3:45 a.m. |
Created at: April 17, 2026, 3:37 p.m.