Assertion: american flag's state | /r/HasProperty | admitted within the span of a single year
Facets:
Source sentences:
text: In years which multiple states were admitted, the number of stars on the flag jumped correspondingly; the most pronounced example of this is 1890, when five states were admitted within the span of a single year (North Dakota, South Dakota, Montana, and Washington in November 1889 and Idaho on July 3, 1890).