Assertion: plover's nest | /r/HasProperty | lined with shell fragments
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: Piping plover nests consist of a shallow scrape in the sand, frequently lined with shell fragments and often located near small clumps of vegetation.
text: The typical white-fronted plover nest consists of a small shallow scrape in sand, gravel, or shingle, depending on the environment, and is sometimes lined with shell fragments, pebbles, seaweed or twigs.
text: The typical white-fronted plover nest consists of a small shallow scrape in sand, gravel, or shingle, depending on the environment, and is sometimes lined with shell fragments, pebbles, seaweed or twigs.