Assertion: cockatoo | /r/HasProperty | considered
Facets:
value: often
type: TEMPORAL
value: alternately
type: MANNER
Source sentences:
text: This group has alternately been considered as either a full or subfamily by different authorities.
text: Cockatoos are often considered the real show-off’s and clowns in the parrot world and the Goffin’s Cockatoo is one of the best when it comes to tricks and antics.