Triple
T15773552
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Deutscher Metallarbeiter-Verband |
E382422
|
entity |
| Predicate | hasSuccessor |
P78
|
FINISHED |
| Object |
IG Metall
IG Metall is Germany’s largest industrial trade union, representing workers primarily in the metalworking, electrical, and related industries.
|
E1175610
|
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: IG Metall | Statement: [Deutscher Metallarbeiter-Verband, hasSuccessor, IG Metall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IG Metall Context triple: [Deutscher Metallarbeiter-Verband, hasSuccessor, IG Metall]
-
A.
ThyssenKrupp AG
ThyssenKrupp AG is a major German multinational conglomerate specializing in industrial engineering and steel production, with significant operations in areas such as elevators, automotive components, and plant technology.
-
B.
Deutscher Metallarbeiter-Verband
Der Deutscher Metallarbeiter-Verband war eine der größten und einflussreichsten deutschen Gewerkschaften der Metallindustrie in der ersten Hälfte des 20. Jahrhunderts.
-
C.
Deutsche Eisenwerke
Deutsche Eisenwerke was a German industrial firm known for producing military equipment, including armored vehicles, during the World War II era.
-
D.
ArcelorMittal
ArcelorMittal is a multinational steel manufacturing corporation and one of the world’s largest steel producers, headquartered in Luxembourg.
-
E.
Federation of Belgian Metalworking Industries
The Federation of Belgian Metalworking Industries is a Belgian employers' organization representing companies in the metalworking and technology sectors.
- 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: IG Metall Triple: [Deutscher Metallarbeiter-Verband, hasSuccessor, IG Metall]
Generated description
IG Metall is Germany’s largest industrial trade union, representing workers primarily in the metalworking, electrical, and related industries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IG Metall Target entity description: IG Metall is Germany’s largest industrial trade union, representing workers primarily in the metalworking, electrical, and related industries.
-
A.
ThyssenKrupp AG
ThyssenKrupp AG is a major German multinational conglomerate specializing in industrial engineering and steel production, with significant operations in areas such as elevators, automotive components, and plant technology.
-
B.
Deutscher Metallarbeiter-Verband
Der Deutscher Metallarbeiter-Verband war eine der größten und einflussreichsten deutschen Gewerkschaften der Metallindustrie in der ersten Hälfte des 20. Jahrhunderts.
-
C.
Deutsche Eisenwerke
Deutsche Eisenwerke was a German industrial firm known for producing military equipment, including armored vehicles, during the World War II era.
-
D.
ArcelorMittal
ArcelorMittal is a multinational steel manufacturing corporation and one of the world’s largest steel producers, headquartered in Luxembourg.
-
E.
Federation of Belgian Metalworking Industries
The Federation of Belgian Metalworking Industries is a Belgian employers' organization representing companies in the metalworking and technology sectors.
- 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_69d86da09a10819082fe9797b23e4664 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e051976d248190adddd3db9f758e22 |
completed | April 16, 2026, 3:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff877e67b881908a67b9acc79d998f |
completed | May 9, 2026, 7:14 p.m. |
| NEDg | Description generation | batch_69ff88358e408190a8d7424fc495d4fa |
completed | May 9, 2026, 7:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff88f192a08190acbc2c3fc98c65c8 |
completed | May 9, 2026, 7:20 p.m. |
Created at: April 10, 2026, 4:47 a.m.