Triple
T1132965
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sachsenhausen concentration camp |
E23072
|
entity |
| Predicate | notablePrisoner |
P15560
|
FINISHED |
| Object |
Dimităr Peshev
Dimităr Peshev was a Bulgarian politician and deputy speaker of parliament who played a key role in preventing the deportation of Bulgaria’s Jews during the Holocaust and was later imprisoned by the communist regime.
|
E130921
|
NE FINISHED |
How this triple was built (4 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: Dimităr Peshev | Statement: [Sachsenhausen concentration camp, notablePrisoner, Dimităr Peshev]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dimităr Peshev Context triple: [Sachsenhausen concentration camp, notablePrisoner, Dimităr Peshev]
-
A.
Ivan Bakayev
Ivan Bakayev was a Soviet Old Bolshevik and party official who became one of the prominent victims of Stalin’s Great Purge, executed after being tried in the infamous 1936 Moscow show trial known as the Trial of the Sixteen.
-
B.
Dimitar Blagoev
Dimitar Blagoev was a Bulgarian political leader and theorist, known as the founder of the Bulgarian socialist movement and the Bulgarian Social Democratic Party.
-
C.
Dragomir Anguelov
Dragomir Anguelov is a computer scientist known for his work in machine learning and computer vision, particularly in 3D perception and autonomous driving.
-
D.
Vulko Chervenkov
Vulko Chervenkov was a Bulgarian communist politician who served as the country’s de facto leader in the early 1950s, overseeing a period of strict Stalinist rule and rapid industrialization.
-
E.
Alexander Toshev
Alexander Toshev is a computer scientist known for his contributions to computer vision and deep learning, including influential work on object detection.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Dimităr Peshev Triple: [Sachsenhausen concentration camp, notablePrisoner, Dimităr Peshev]
Generated description
Dimităr Peshev was a Bulgarian politician and deputy speaker of parliament who played a key role in preventing the deportation of Bulgaria’s Jews during the Holocaust and was later imprisoned by the communist regime.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dimităr Peshev Target entity description: Dimităr Peshev was a Bulgarian politician and deputy speaker of parliament who played a key role in preventing the deportation of Bulgaria’s Jews during the Holocaust and was later imprisoned by the communist regime.
-
A.
Ivan Bakayev
Ivan Bakayev was a Soviet Old Bolshevik and party official who became one of the prominent victims of Stalin’s Great Purge, executed after being tried in the infamous 1936 Moscow show trial known as the Trial of the Sixteen.
-
B.
Dimitar Blagoev
Dimitar Blagoev was a Bulgarian political leader and theorist, known as the founder of the Bulgarian socialist movement and the Bulgarian Social Democratic Party.
-
C.
Dragomir Anguelov
Dragomir Anguelov is a computer scientist known for his work in machine learning and computer vision, particularly in 3D perception and autonomous driving.
-
D.
Vulko Chervenkov
Vulko Chervenkov was a Bulgarian communist politician who served as the country’s de facto leader in the early 1950s, overseeing a period of strict Stalinist rule and rapid industrialization.
-
E.
Alexander Toshev
Alexander Toshev is a computer scientist known for his contributions to computer vision and deep learning, including influential work on object detection.
- F. None of above. chosen
Provenance (5 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_69a493ec75988190b63a11bafaec29b4 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bbfcdf848190a2917d796ca84b74 |
completed | March 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac59ac2ea881908b9559ff9d47077a |
completed | March 7, 2026, 5 p.m. |
| NEDg | Description generation | batch_69ac5a38ebb0819091cb81e23770ae50 |
completed | March 7, 2026, 5:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac5aa2ad188190b4c6a29e3c2c8d79 |
completed | March 7, 2026, 5:04 p.m. |
Created at: March 1, 2026, 7:44 p.m.