Assertion: flashlight's use | /r/HasProperty | to identify pet urine in a carpet
Facets:
value: in a carpet
type: LOCATION
Source sentences:
text: Members of the general public will also find many handy applications for their ultraviolet light, with the most common use being to identify substances like pet urine in a carpet, antifreeze dripped onto the driveway or garage floor, and even for checking certain recent dollar bills to ensure they are not counterfeit.