Assertion: amphisbaena | /r/HasProperty | flying snake
Facets:
value: with two heads
type: OTHER
value: with a head at both ends
type: OTHER
value: with two legs
type: MANNER
Source sentences:
text: An Amphisbaena is a flying snake with two legs and a head at both ends
text: Amphisbaena is a flying serpent with two heads, one atop its neck, the other on the end of its tail.