Assertion: hemisphere | /r/HasProperty | separated in the midline
Facets:
value: from each other
type: OTHER
value: by its contents
type: CAUSE
Source sentences:
text: The cerebral hemispheres are separated from each other in the midline by the median (great) longitudinal fissure and its contents: the pia and arachnoid mater with the intervening subarachnoid space that overlie both cerebral hemispheres, and two layers of dura mater that are fused for the most part as the falx cerebri.