Assertion: chesapeake bay retriever | /r/HasProperty | one of the few breeds
Facets:
value: by the seventies
type: TEMPORAL
Source sentences:
text: The Chesapeake Bay retriever, or Chessie, is one of the few breeds that can claim the U.S. as their place of origin.
text: A working dog bred to recover waterfowl for hunters, the Chesapeake Bay Retriever is one of only a few breeds actually developed in the United States.
text: The first Chessies arrived in the UK in 1933 and by the seventies, the Chesapeake Bay Retriever was already a popular gundog breed.
text: The Chesapeake Bay Retriever is one of the few breeds that can be claimed to born in the USA.
text: A working dog bred to recover waterfowl for hunters, the Chesapeake Bay Retriever is one of only a few breeds actually developed in the United States.