Assertion: police dog's handler | /r/CapableOf | signal dog
Facets:
value: unintentionally
type: MANNER
Source sentences:
text: Nevertheless, while some handlers seem to be doing this, it’s generally thought that in many such false positive cases what’s actually happening is either trace amounts of drugs from past drug presence (potentially even from years previous) or, perhaps even more likely, simply another instance of the aforementioned Clever Hans Effect, in that the handlers are unintentionally signaling the dogs that they think there may be drugs or the like in, say, a vehicle.