Triple
T13306680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ferdinand Cohn |
E316951
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object |
Julius Oscar Brefeld
Julius Oscar Brefeld was a German botanist and mycologist known for his pioneering experimental studies on the life cycles and cultivation of fungi.
|
E1040230
|
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: Julius Oscar Brefeld | Statement: [Ferdinand Cohn, notableStudent, Julius Oscar Brefeld]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Julius Oscar Brefeld Context triple: [Ferdinand Cohn, notableStudent, Julius Oscar Brefeld]
-
A.
Otto Kuntze
Otto Kuntze was a 19th-century German botanist and taxonomist known for his extensive revisions of plant nomenclature and his influential, though controversial, work "Revisio Generum Plantarum."
-
B.
Ernst Hartert
Ernst Hartert was a German ornithologist and curator at the Rothschild Museum in Tring, known for his extensive work in bird taxonomy and species descriptions.
-
C.
Adolf Engler
Adolf Engler was a German botanist renowned for his influential plant classification system that shaped modern taxonomy and phytogeography.
-
D.
Carl Ludwig Willdenow
Carl Ludwig Willdenow was a prominent German botanist and taxonomist of the late 18th and early 19th centuries, known for his influential work in plant classification and for mentoring Alexander von Humboldt.
-
E.
Walter Kuntze
Walter Kuntze was a German Wehrmacht general during World War II who was tried and convicted as a war criminal for atrocities committed by troops under his command in the Balkans.
- 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: Julius Oscar Brefeld Triple: [Ferdinand Cohn, notableStudent, Julius Oscar Brefeld]
Generated description
Julius Oscar Brefeld was a German botanist and mycologist known for his pioneering experimental studies on the life cycles and cultivation of fungi.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Julius Oscar Brefeld Target entity description: Julius Oscar Brefeld was a German botanist and mycologist known for his pioneering experimental studies on the life cycles and cultivation of fungi.
-
A.
Otto Kuntze
Otto Kuntze was a 19th-century German botanist and taxonomist known for his extensive revisions of plant nomenclature and his influential, though controversial, work "Revisio Generum Plantarum."
-
B.
Ernst Hartert
Ernst Hartert was a German ornithologist and curator at the Rothschild Museum in Tring, known for his extensive work in bird taxonomy and species descriptions.
-
C.
Adolf Engler
Adolf Engler was a German botanist renowned for his influential plant classification system that shaped modern taxonomy and phytogeography.
-
D.
Carl Ludwig Willdenow
Carl Ludwig Willdenow was a prominent German botanist and taxonomist of the late 18th and early 19th centuries, known for his influential work in plant classification and for mentoring Alexander von Humboldt.
-
E.
Walter Kuntze
Walter Kuntze was a German Wehrmacht general during World War II who was tried and convicted as a war criminal for atrocities committed by troops under his command in the Balkans.
- 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_69d806b40ab4819094adf6c374f4811a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d990a8be108190bad0021f95ce3a93 |
completed | April 11, 2026, 12:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f73977c2a88190846b579cc324f8b3 |
completed | May 3, 2026, 12:03 p.m. |
| NEDg | Description generation | batch_69f73af2b37481908c4d282c1335fe08 |
completed | May 3, 2026, 12:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f73b959de88190959335353242031b |
completed | May 3, 2026, 12:12 p.m. |
Created at: April 9, 2026, 9:29 p.m.