Assertion: beltway's speed limit | /r/HasProperty | 55 miles per hour
Facets:
value: from 1974
type: TEMPORAL
value: in accordance with federal law
type: OTHER
Source sentences:
text: From 1974 to 1986, the maximum speed limit on any highway in the United States was 55 miles per hour (90 km/h), in accordance with federal law.
text: The speed limit is 55 miles per hour (90 km/h), and the original construction had two lanes in each direction.