Triple
T23205167
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Przemysław Nowakowski |
E580431
|
entity |
| Predicate | workedOn |
P3
|
FINISHED |
| Object | Katyń |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Katyń | Statement: [Przemysław Nowakowski, workedOn, Katyń]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katyń Context triple: [Przemysław Nowakowski, workedOn, Katyń]
-
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.
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.
-
C.
Katyn war cemetery
The Katyn war cemetery is a memorial burial ground in Russia honoring the thousands of Polish officers and intellectuals executed by the Soviet NKVD during the Katyn massacre of 1940.
-
D.
Katyń Memorial Day
Katyń Memorial Day is a Polish national day of remembrance honoring the victims of the 1940 Soviet massacre of Polish officers and intelligentsia in the Katyń Forest and related sites.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e24602ae1481908aaa6bc7ca493867 |
elicitation | completed |
| NER | batch_69f1907c1d7c8190aca252a39ae0da86 |
ner | completed |
Created at: April 17, 2026, 4:07 p.m.