Assertion: zip code's digit | /r/CapableOf | represent a group of delivery addresses
Facets:
value: within that region
type: LOCATION
Source sentences:
text: ZIP Codes are numbered with the first digit representing a certain group of U.S. states, the second and third digits together representing a region in that group (or perhaps a large city) and the fourth and fifth digits representing a group of delivery addresses within that region.