Assertion: hippocampus's place cell | /r/CapableOf | show directionality
Facets:
value: in some cases
type: TEMPORAL
Source sentences:
text: Place cells may also show directionality, meaning they will only fire in a certain location when travelling in a particular direction.
text: In some cases place cells show directionality, meaning they will only fire in a location when the subject is travelling in a particular direction.