Assertion: zip code's digit | /r/CapableOf | follow by four digits
Facets:
Source sentences:
text: Between 1963 and 1983, only five digits were used, but since 1983, an extended ZIP+4 code has been in use that includes the five digits of the ZIP Code followed by a hyphen and four digits that designate a more specific location.
text: Between 1963 and 1983, only five digits were used, but since 1983, an extended ZIP+4 code has been in use that includes the five digits of the ZIP Code followed by a hyphen and four digits that designate a more specific location.