Assertion: gerbil | /r/HasAspect | wooden house
Facets:
Source sentences:
text: If your gerbil seems to be in good health and acting like his relaxed, active, normal self, and you decide to keep your gerbil alone, make sure he has a wooden house to hide in for security, lots of cardboard to gnaw, an interesting cage setup (e.g., a nice climbing branch), and free run time in a gerbil-proof area.