Assertion: soft shell clam's shell | /r/CapableOf | gape at end
Facets:
value: throughout life
type: TEMPORAL
value: widely
type: DEGREE
value: about equally
type: DEGREE
Source sentences:
text: Shell strikingly elongated (length three or more times the breadth), with hinge margin and free margin parallel or nearly so, gaping about equally at both ends; animal moving freely up and down a permanent burrow.
text: e. Shell gaping widely at both ends throughout life; a membrane but no accessory plates covering hinge region.