Triple
T19992579
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Franz Nissl |
E494099
|
entity |
| Predicate | hasEponym |
P12247
|
FINISHED |
| Object | Nissl stain |
—
|
NE NERFINISHED |
How this triple was built (2 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: Nissl stain | Statement: [Franz Nissl, hasEponym, Nissl stain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nissl stain Context triple: [Franz Nissl, hasEponym, Nissl stain]
-
A.
Nissl staining technique
chosen
The Nissl staining technique is a histological method used in neuroscience to selectively stain and visualize neuronal cell bodies and rough endoplasmic reticulum, aiding in the study of nervous tissue structure and pathology.
-
B.
Nissl
Nissl is a German surname best known from Franz Nissl, a pioneering neurologist and psychiatrist whose work on neuronal staining techniques greatly advanced neuroanatomy.
-
C.
Golgi staining method
The Golgi staining method is a neuroanatomical technique that selectively impregnates a small subset of neurons with silver chromate, allowing their full morphology to be visualized in detail under the microscope.
-
D.
Golgi method for staining nervous tissue
The Golgi method for staining nervous tissue is a histological technique that selectively impregnates a small subset of neurons with silver chromate, allowing their full morphology to be visualized in detail under the microscope.
-
E.
Kinyoun stain
Kinyoun stain is a cold acid-fast staining technique used in microbiology as a safer, non-heated alternative to the Ziehl–Neelsen method for detecting organisms like Mycobacterium species.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da626a67648190af9653832a3aeced |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e65fe10ffc81908c94168b0a8ea9c9 |
completed | April 20, 2026, 5:18 p.m. |
Created at: April 11, 2026, 3:31 p.m.