Assertion: stork's plumage | /r/HasProperty | greyish-white
Facets:
value: with some black on the flanks
type: OTHER
value: after about one year
type: TEMPORAL
Source sentences:
text: At fledging, salmon-pink colouration in the underwings begins to develop and after about one year, the plumage is greyish-white.
text: The plumage is largely ashy-grey above, and greyish-white below with some black on the flanks.