Assertion: bobwhite's whistling call | /r/HasProperty | characteristic
Facets:
Source sentences:
text: The name "bobwhite" derives from its characteristic whistling call.
text: The name "bobwhite" derives from its characteristic whistling call.
text: The name bobwhite derives from its characteristic whistling call.
text: The name "bobwhite" derives from its characteristic whistling call.
text: The name "bobwhite" derives from its characteristic whistling call.