Assertion: highway's route | /r/HasProperty | designated as sr
Facets:
value: in 1939
type: TEMPORAL
value: officially
type: MANNER
Source sentences:
text: It was not until the 1964 state highway renumbering that the entire route was officially designated as SR 1.
text: Route 56 along Big Sur was incorporated into the state highway system and re-designated as SR 1 in 1939.