Assertion: german shepherd's owner | /r/CapableOf | keep eye
Facets:
value: on their pets
type: LOCATION
Source sentences:
text: Perhaps most notable about the German Shepherd is that because this is such a stoic dog, health problems can go unnoticed for quite some time; owners are well advised to keep an eye on their pets and notice any small behavioral changes, such as a drop in appetite or a depressed mood, that could indicate illness before physical symptoms appear.