Assertion: steroid | /r/HasProperty | active
Facets:
value: with four rings
type: OTHER
value: biologically
type: MANNER
value: in the brain
type: LOCATION
Source sentences:
text: It has also been discovered that steroids can be active in the brain where they affect the nervous system, These neurosteroids alter electrical activity in the brain.
text: A steroid is a biologically active organic compound with four rings arranged in a specific molecular configuration.