Triple
T5196486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Josef Oberhauser |
E117285
|
entity |
| Predicate | placeOfActivity |
P1527
|
FINISHED |
| Object | Belzec extermination camp |
E8288
|
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: Belzec extermination camp | Statement: [Josef Oberhauser, placeOfActivity, Belzec extermination camp]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belzec extermination camp Context triple: [Josef Oberhauser, placeOfActivity, Belzec extermination camp]
-
A.
Belzec
chosen
Belzec was a Nazi German extermination camp in occupied Poland where hundreds of thousands of Jews were murdered during the Holocaust.
-
B.
Chelmno
Chełmno was a Nazi German extermination camp in occupied Poland where mass killings of Jews and other victims were carried out primarily using gas vans during the Holocaust.
-
C.
Sobibor
Sobibor was a Nazi German extermination camp in occupied Poland where hundreds of thousands of Jews were murdered during the Holocaust and where a notable prisoner uprising occurred in 1943.
-
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.
Treblinka
Treblinka was a Nazi German extermination camp in occupied Poland where hundreds of thousands of Jews were murdered during the Holocaust.
- 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_69bd4462ed04819084fcb01eb9d2fa74 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7a1c2184819083f4b1d8830bebae |
completed | March 20, 2026, 4:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bee09d84f08190b8270394fc35e195 |
completed | March 21, 2026, 6:17 p.m. |
Created at: March 20, 2026, 1:46 p.m.