Triple
T5401309
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KUKA |
E120783
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Johann Josef Keller
Johann Josef Keller was a German engineer and entrepreneur best known as a co-founder of the industrial robotics and automation company KUKA.
|
E686699
|
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: Johann Josef Keller | Statement: [KUKA, foundedBy, Johann Josef Keller]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johann Josef Keller Context triple: [KUKA, foundedBy, Johann Josef Keller]
-
A.
Gottlieb Wilhelm Leitner
Gottlieb Wilhelm Leitner was a 19th-century linguist, orientalist, and educationalist who played a key role in advancing higher education in South Asia.
-
B.
Ludwig Geiger
Ludwig Geiger was a German historian and literary scholar known for his work on German humanism and the Reformation.
-
C.
Eduard Kellenberger
Eduard Kellenberger was a Swiss biophysicist and electron microscopist known for his pioneering work in bacteriophage research and for mentoring influential scientists such as Jacques Dubochet.
-
D.
Johann Georg Bühler
Johann Georg Bühler was a 19th-century German Indologist and epigraphist known for his pioneering research on ancient Indian scripts, law codes, and Sanskrit literature.
-
E.
Georg Johann Maydell
Georg Johann Maydell was a military commander active during the Great Northern War, notably involved in the Russian-led Siege of Narva in 1704.
- 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: Johann Josef Keller Triple: [KUKA, foundedBy, Johann Josef Keller]
Generated description
Johann Josef Keller was a German engineer and entrepreneur best known as a co-founder of the industrial robotics and automation company KUKA.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Johann Josef Keller Target entity description: Johann Josef Keller was a German engineer and entrepreneur best known as a co-founder of the industrial robotics and automation company KUKA.
-
A.
Gottlieb Wilhelm Leitner
Gottlieb Wilhelm Leitner was a 19th-century linguist, orientalist, and educationalist who played a key role in advancing higher education in South Asia.
-
B.
Ludwig Geiger
Ludwig Geiger was a German historian and literary scholar known for his work on German humanism and the Reformation.
-
C.
Eduard Kellenberger
Eduard Kellenberger was a Swiss biophysicist and electron microscopist known for his pioneering work in bacteriophage research and for mentoring influential scientists such as Jacques Dubochet.
-
D.
Johann Georg Bühler
Johann Georg Bühler was a 19th-century German Indologist and epigraphist known for his pioneering research on ancient Indian scripts, law codes, and Sanskrit literature.
-
E.
Georg Johann Maydell
Georg Johann Maydell was a military commander active during the Great Northern War, notably involved in the Russian-led Siege of Narva in 1704.
- 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_69bd46391c0c81909fa484446732b6a3 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd8771b25c819080da247bc3164cd9 |
completed | March 20, 2026, 5:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8c7a4eddc81908148e3428c69d654 |
completed | March 29, 2026, 6:33 a.m. |
| NEDg | Description generation | batch_69c8c848b9348190b8359105000411e8 |
completed | March 29, 2026, 6:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8c8b920c48190875c89eea6aecc8a |
completed | March 29, 2026, 6:37 a.m. |
Created at: March 20, 2026, 2:04 p.m.