Assertion: gastropod's body | /r/HasProperty | broad
Facets:
Source sentences:
text: A diverse group; adult body snail like or sluglike, usually with some coiling, may have a delicate external shell, but shell is sometimes internal or absent; radula usually present; external gill sometimes present; body may be narrow or broad, often wedge shaped with a broad, solelike foot on the underside; edge of foot may be drawn out on either side to form a flap or winglike outgrowths known as parapodia; front of body usually bears 2 tentaclelike sensory structures, but head structures often appear reduced; some shelled forms have an operculum