Triple
T11788079
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Holocaust in Latvia |
E280321
|
entity |
| Predicate | placeOfMassKilling |
P42677
|
FINISHED |
| Object | Rumbula forest |
E280322
|
NE FINISHED |
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: Rumbula forest | Statement: [Holocaust in Latvia, placeOfMassKilling, Rumbula forest]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rumbula forest Context triple: [Holocaust in Latvia, placeOfMassKilling, Rumbula forest]
-
A.
Rumbula forest
chosen
Rumbula forest is a wooded area near Riga, Latvia, historically known as one of the largest sites of mass executions of Jews during the Holocaust.
-
B.
Vilna Ghetto
The Vilna Ghetto was a World War II Jewish ghetto in Nazi-occupied Vilnius (then Vilna), Lithuania, known for both its vibrant cultural and intellectual life under extreme oppression and the mass murder of its inhabitants in nearby Ponary.
-
C.
Treblinka
Treblinka was a Nazi German extermination camp in occupied Poland where hundreds of thousands of Jews were murdered during the Holocaust.
-
D.
Majdanek
Majdanek was a Nazi German concentration and extermination camp located near Lublin, Poland, where tens of thousands of Jews and other prisoners were murdered during the Holocaust.
-
E.
Radom Ghetto
Radom Ghetto was a World War II Jewish ghetto in Nazi-occupied Poland where Jews were confined under brutal conditions before many were deported to extermination camps.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: placeOfMassKilling Context triple: [Holocaust in Latvia, placeOfMassKilling, Rumbula forest]
-
A.
notableMassKillingSite
chosen
Indicates that a place is recognized as a significant location where a mass killing or massacre occurred.
-
B.
massacreOccurred
Indicates that a large-scale, deliberate killing of multiple individuals took place in a specific event or context.
-
C.
massacreAlsoKnownAs
Indicates that a particular massacre is known or referred to by an alternative name or names.
-
D.
placeOfKilling
Indicates the location where a killing event took place.
-
E.
timeOfMassViolence
Indicates the specific time at which an act or event of mass violence occurred.
- F. None of above.
Provenance (4 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. |
| PD | Predicate disambiguation | batch_69d8a2491f048190853239bc05090bf4 |
completed | April 10, 2026, 7:10 a.m. |
Created at: April 8, 2026, 9:42 p.m.