Triple
T26815791
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | nucleus ambiguus (songbird homolog in brainstem vocal-respiratory centers) |
E675117
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | brainstem motor nucleus |
C52066
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: brainstem motor nucleus Context triple: [nucleus ambiguus (songbird homolog in brainstem vocal-respiratory centers), instanceOf, brainstem motor nucleus]
-
A.
rostral column
A rostral column is a vertical structural element located toward the front (rostral end) of an anatomical or architectural system, often serving as a support or organizational axis.
-
B.
arboreal tract
An arboreal tract is a continuous area of tree-dominated vegetation that provides habitat, connectivity, and ecological functions within a forested or wooded landscape.
-
C.
nucleus
The nucleus is the central, membrane-bound organelle in eukaryotic cells that houses genetic material (DNA) and controls cellular activities such as growth, metabolism, and reproduction.
-
D.
median aperture of the fourth ventricle
The median aperture of the fourth ventricle is a midline opening in the roof of the fourth ventricle that allows cerebrospinal fluid to flow from the ventricular system into the subarachnoid space, particularly the cisterna magna.
-
E.
cortical area
A cortical area is a distinct region of the cerebral cortex characterized by specific cytoarchitecture, connectivity, and functional roles in processing sensory, motor, or cognitive information.
- F. None of above. chosen
Provenance (1 batch)
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_69eee9b6b28481909332f83eb17e5170 |
completed | April 27, 2026, 4:44 a.m. |
Created at: April 27, 2026, 4:52 a.m.