Assertion: martin's nest | /r/HasProperty | built of moss
Facets:
Source sentences:
text: A nest composed mainly of grasses and lined with feathers will be made by a different species than a nest that may be the same size and shape but is built of twigs and moss.
text: A nest composed mainly of grasses and lined with feathers will be made by a different species than a nest that may be the same size and shape but is built of twigs and moss.