CA3 region of hippocampus
E1504508
UNEXPLORED
The CA3 region of the hippocampus is a subfield critical for memory encoding and pattern completion, characterized by densely interconnected pyramidal neurons that receive major input from the dentate gyrus and project to CA1.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CA3 region of hippocampus canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21853930 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CA3 region of hippocampus Context triple: [entorhinal cortex, connectsTo, CA3 region of hippocampus]
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A.
dentate gyrus
The dentate gyrus is a subregion of the hippocampal formation crucial for forming new episodic memories and supporting adult neurogenesis.
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B.
hippocampus
The hippocampus is a key brain structure involved in forming and retrieving memories, spatial navigation, and regulating emotional responses.
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C.
Hippocamp
Hippocamp is a tiny, recently discovered inner moon of Neptune that orbits close to the larger moon Proteus.
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D.
entorhinal cortex
The entorhinal cortex is a brain region in the medial temporal lobe crucial for memory, navigation, and serving as a major interface between the hippocampus and neocortex.
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E.
Brodmann area 41
Brodmann area 41 is a primary auditory region of the cerebral cortex in the temporal lobe that plays a key role in the initial cortical processing of sound.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CA3 region of hippocampus Target entity description: The CA3 region of the hippocampus is a subfield critical for memory encoding and pattern completion, characterized by densely interconnected pyramidal neurons that receive major input from the dentate gyrus and project to CA1.
-
A.
dentate gyrus
The dentate gyrus is a subregion of the hippocampal formation crucial for forming new episodic memories and supporting adult neurogenesis.
-
B.
hippocampus
The hippocampus is a key brain structure involved in forming and retrieving memories, spatial navigation, and regulating emotional responses.
-
C.
Hippocamp
Hippocamp is a tiny, recently discovered inner moon of Neptune that orbits close to the larger moon Proteus.
-
D.
entorhinal cortex
The entorhinal cortex is a brain region in the medial temporal lobe crucial for memory, navigation, and serving as a major interface between the hippocampus and neocortex.
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E.
Brodmann area 41
Brodmann area 41 is a primary auditory region of the cerebral cortex in the temporal lobe that plays a key role in the initial cortical processing of sound.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.