Assertion: cerebrum's hemisphere | /r/HasProperty | separated by single deep fissure
Facets:
Source sentences:
text: Less numerous are the deeper grooves of tissue called fissures, which separate large regions of the brain; the cerebral hemispheres are separated by a single deep fissure, the longitudinal fissure .
text: Less numerous are the deeper grooves of tissue called fissures, which separate large regions of the brain; the cerebral hemispheres are separated by a single deep fissure, the .