Assertion: sea slug | /r/HasProperty | well-known
Facets:
value: to divers
type: TRANSITIVE-OBJECT
value: to underwater photographers
type: TRANSITIVE-OBJECT
Source sentences:
text: Sea slugs are well-known to divers and underwater photographers, but are less familiar to aquarists.
text: Most nudibranchs probably live just a bit less than a year but rhere are some known exceptions which I mention in messages on that page.