Triple
T8902301
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | middle cerebral artery |
E211957
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | cerebral artery |
C12714
|
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: cerebral artery Context triple: [middle cerebral artery, instanceOf, cerebral artery]
-
A.
perivascular space
A perivascular space is a fluid-filled, microscopic channel that surrounds blood vessels as they pass through the brain or other tissues, facilitating fluid exchange and waste clearance.
-
B.
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.
-
C.
arterial roadway
An arterial roadway is a high-capacity urban or suburban street designed to efficiently carry large volumes of through traffic between local streets and highways while providing limited direct property access.
-
D.
neuroanatomical feature
chosen
A neuroanatomical feature is a distinct structural component of the nervous system, such as a region, pathway, or cellular arrangement, identifiable by its location, morphology, and functional associations.
-
E.
amyloid-related imaging abnormality
Amyloid-related imaging abnormality (ARIA) is a radiologic finding, often seen on MRI in patients receiving anti-amyloid therapies, characterized by transient brain edema (ARIA-E) and/or microhemorrhages or superficial siderosis (ARIA-H) associated with cerebral amyloid deposition.
- F. None of above.
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_69ca83918d3081909b326fa3750cb8c8 |
completed | March 30, 2026, 2:07 p.m. |
Created at: March 30, 2026, 6:55 p.m.