Triple
T1893738
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IG Farben |
E41930
|
entity |
| Predicate | formedByMergerOf |
P77
|
FINISHED |
| Object |
Chemische Fabrik Griesheim-Elektron
Chemische Fabrik Griesheim-Elektron was a German chemical company that became one of the key predecessors of the conglomerate IG Farben.
|
E209974
|
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: Chemische Fabrik Griesheim-Elektron | Statement: [IG Farben, formedByMergerOf, Chemische Fabrik Griesheim-Elektron]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chemische Fabrik Griesheim-Elektron Context triple: [IG Farben, formedByMergerOf, Chemische Fabrik Griesheim-Elektron]
-
A.
IG Farben
IG Farben was a powerful German chemical and pharmaceutical conglomerate that played a central role in supporting the Nazi war effort and the atrocities of the Holocaust during World War II.
-
B.
Buna-Werke
Buna-Werke was a synthetic rubber and fuel plant operated by IG Farben near Auschwitz, notorious for its use of forced labor from the adjacent Monowitz concentration camp during World War II.
-
C.
E.S. Mittler & Sohn
E.S. Mittler & Sohn is a historic German publishing house known for its military and technical literature.
-
D.
Borsigwerke
Borsigwerke is a Berlin U-Bahn station on line U6 serving the Tegel district in the city’s northwest.
-
E.
Erla Maschinenwerk
Erla Maschinenwerk was a German aircraft manufacturing company best known for producing Messerschmitt fighter planes under license during World War II.
- 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: Chemische Fabrik Griesheim-Elektron Triple: [IG Farben, formedByMergerOf, Chemische Fabrik Griesheim-Elektron]
Generated description
Chemische Fabrik Griesheim-Elektron was a German chemical company that became one of the key predecessors of the conglomerate IG Farben.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chemische Fabrik Griesheim-Elektron Target entity description: Chemische Fabrik Griesheim-Elektron was a German chemical company that became one of the key predecessors of the conglomerate IG Farben.
-
A.
IG Farben
IG Farben was a powerful German chemical and pharmaceutical conglomerate that played a central role in supporting the Nazi war effort and the atrocities of the Holocaust during World War II.
-
B.
Buna-Werke
Buna-Werke was a synthetic rubber and fuel plant operated by IG Farben near Auschwitz, notorious for its use of forced labor from the adjacent Monowitz concentration camp during World War II.
-
C.
E.S. Mittler & Sohn
E.S. Mittler & Sohn is a historic German publishing house known for its military and technical literature.
-
D.
Borsigwerke
Borsigwerke is a Berlin U-Bahn station on line U6 serving the Tegel district in the city’s northwest.
-
E.
Erla Maschinenwerk
Erla Maschinenwerk was a German aircraft manufacturing company best known for producing Messerschmitt fighter planes under license during World War II.
- 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_69a8864b6de0819098d089f6a1b910a7 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb1497df08190ad90dd89f76208ca |
completed | March 7, 2026, 5:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69addf6aba788190bb30420375b5db7f |
completed | March 8, 2026, 8:43 p.m. |
| NEDg | Description generation | batch_69addfe604708190b85d6f7261197537 |
completed | March 8, 2026, 8:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ade0919d748190a4326d4abca2c9eb |
completed | March 8, 2026, 8:48 p.m. |
Created at: March 4, 2026, 7:34 p.m.