Triple
T15885143
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. 89th Infantry Division |
E385172
|
entity |
| Predicate | liberated |
P7321
|
FINISHED |
| Object | Ohrdruf concentration camp |
E76883
|
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: Ohrdruf concentration camp | Statement: [U.S. 89th Infantry Division, liberated, Ohrdruf concentration camp]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ohrdruf concentration camp Context triple: [U.S. 89th Infantry Division, liberated, Ohrdruf concentration camp]
-
A.
Mittelbau-Dora concentration camp
Mittelbau-Dora concentration camp was a Nazi forced labor camp in Germany where prisoners were brutally exploited to build V-2 rockets in underground tunnels during World War II.
-
B.
Flossenbürg concentration camp
Flossenbürg concentration camp was a Nazi SS concentration camp in Bavaria, Germany, used primarily for forced labor and the imprisonment and execution of political prisoners and resistance members during World War II.
-
C.
Dachau
Dachau was one of Nazi Germany’s first and most infamous concentration camps, serving as a model for the camp system and a site of widespread persecution, forced labor, and mass murder during the Holocaust.
-
D.
Ohrdruf subcamp
chosen
The Ohrdruf subcamp was a Nazi concentration camp in Thuringia, Germany, notable as the first such camp liberated by U.S. forces during World War II and as a site of forced labor and mass atrocities.
-
E.
District of Dachau
The District of Dachau is a rural administrative district in Upper Bavaria, Germany, known for its proximity to Munich and its historically significant town of Dachau.
- 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_69d86da5b800819083a31be937d738b0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1561997bc8190a40e7d68defbbddd |
completed | April 16, 2026, 9:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffbe6cd5a881908716f1dcf7d77004 |
completed | May 9, 2026, 11:08 p.m. |
Created at: April 10, 2026, 4:51 a.m.