Assertion: chesapeake bay retriever | /r/HasProperty | declared official dog of maryland
Facets:
value: in 1964
type: TEMPORAL
Source sentences:
text: In 1964, the Chesapeake Bay Retriever, named after the famous bay region of the breed's or​igin, was declared the official dog of Maryland.
text: In 1964, the Chesapeake Bay Retriever was declared the official dog of Maryland.