Triple
T11466586
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ziehl–Neelsen stain |
E271795
|
entity |
| Predicate | developedBy |
P73
|
FINISHED |
| Object |
Friedrich Neelsen
Friedrich Neelsen was a German pathologist best known for co-developing the Ziehl–Neelsen staining technique used to detect acid-fast bacteria such as Mycobacterium tuberculosis.
|
E928059
|
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: Friedrich Neelsen | Statement: [Ziehl–Neelsen stain, developedBy, Friedrich Neelsen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Friedrich Neelsen Context triple: [Ziehl–Neelsen stain, developedBy, Friedrich Neelsen]
-
A.
Oluf Christian Dietrichson
Oluf Christian Dietrichson was a Norwegian military officer and explorer best known for taking part in Fridtjof Nansen’s pioneering 1888–1889 crossing of the Greenland ice cap.
-
B.
Gustaf Johansen
Gustaf Johansen is a Norwegian sailor in H. P. Lovecraft’s “The Call of Cthulhu” whose harrowing encounter with the cosmic entity Cthulhu provides crucial evidence of the creature’s terrifying reality.
-
C.
Frederic Knudtson
Frederic Knudtson was an American film editor known for his work on numerous Hollywood productions in the mid-20th century.
-
D.
Adolf Gustav Thorsen
Adolf Gustav Thorsen, better known as Gustav Vigeland, was a renowned Norwegian sculptor celebrated for his monumental Vigeland Installation in Oslo’s Frogner Park.
-
E.
Georg C. F. Greve
Georg C. F. Greve is a German physicist and software developer best known as a leading advocate for free software and the founding president of the Free Software Foundation Europe.
- 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: Friedrich Neelsen Triple: [Ziehl–Neelsen stain, developedBy, Friedrich Neelsen]
Generated description
Friedrich Neelsen was a German pathologist best known for co-developing the Ziehl–Neelsen staining technique used to detect acid-fast bacteria such as Mycobacterium tuberculosis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Friedrich Neelsen Target entity description: Friedrich Neelsen was a German pathologist best known for co-developing the Ziehl–Neelsen staining technique used to detect acid-fast bacteria such as Mycobacterium tuberculosis.
-
A.
Oluf Christian Dietrichson
Oluf Christian Dietrichson was a Norwegian military officer and explorer best known for taking part in Fridtjof Nansen’s pioneering 1888–1889 crossing of the Greenland ice cap.
-
B.
Gustaf Johansen
Gustaf Johansen is a Norwegian sailor in H. P. Lovecraft’s “The Call of Cthulhu” whose harrowing encounter with the cosmic entity Cthulhu provides crucial evidence of the creature’s terrifying reality.
-
C.
Frederic Knudtson
Frederic Knudtson was an American film editor known for his work on numerous Hollywood productions in the mid-20th century.
-
D.
Adolf Gustav Thorsen
Adolf Gustav Thorsen, better known as Gustav Vigeland, was a renowned Norwegian sculptor celebrated for his monumental Vigeland Installation in Oslo’s Frogner Park.
-
E.
Georg C. F. Greve
Georg C. F. Greve is a German physicist and software developer best known as a leading advocate for free software and the founding president of the Free Software Foundation Europe.
- 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_69d6aae0c8d881908a5a360c0be3242e |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d822f5eb988190b309b8e309f6d1a5 |
completed | April 9, 2026, 10:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5e9429a308190810b485708d28617 |
completed | April 20, 2026, 8:52 a.m. |
| NEDg | Description generation | batch_69e5f1593c2c8190885f80ad5eeba3ec |
completed | April 20, 2026, 9:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5f87bbd988190ac388a3c34b2e95a |
completed | April 20, 2026, 9:57 a.m. |
Created at: April 8, 2026, 9:35 p.m.