Assertion: sack | /r/HasProperty | frequent guest
Facets:
value: extremely
type: DEGREE
value: on radio
type: LOCATION
Source sentences:
text: Sacks is also a frequent guest on both television and radio, and regularly contributes to the national press.
text: He served on the boards of the Neurosciences Institute and the New York Botanical Garden where he had been an extremely frequent visitor since he first moved to New York City, as well as a very active member of The Fern Society, which meets there.