Assertion: american coot's nest | /r/HasProperty | tall
Facets:
value: to protect them
type: PURPOSE
Source sentences:
text: Nests are bulky platforms of marsh vegetation, and are tall to protect them from tidal flooding and camouflaged to keep them concealed.
text: Nests are a bulky platforms of marsh vegetation and are tall and camouflaged to protect them from tidal flooding and keep them concealed.