Assertion: terrier's dog | /r/HasProperty | tested
Facets:
value: every year
type: TEMPORAL
value: before being used for breeding purposes
type: TEMPORAL
Source sentences:
text: Hereditary cataracts (HC) - tests are available and stud dogs should be tested before being used for breeding purposes
text: All stud dogs must be tested every year to establish they are clear of the disorder before being used for breeding purposes.