Assertion: platypus's bill | /r/HasProperty | soft
Facets:
Source sentences:
text: The bill of the Platypus is soft and pliable and covered in a multitude of sensory receptors that help them to detect the small electrical signals emitted from their prey species.
text: They have a duck shaped bill that is more elongated, which are moist and soft and has a leathery skin, which are very sensitive.