Assertion: condor's head | /r/CapableOf | keep clean
Facets:
value: meticulously
type: DEGREE
Source sentences:
text: The head and neck, kept meticulously clean, are red to blackish-red, and have few feathers.  
text: In both cases, a feathered head would become rapidly clotted with blood and other substances when the bird's head was inside a large corpse, and the bare head is easier to keep clean.