Assertion: turnpike | /r/HasProperty | incorporated into the interstate system
Facets:
value: in late 1956
type: TEMPORAL
Source sentences:
text: While not part of the system's early plans, the turnpike was eventually incorporated into the Interstate System in late 1956, and is designated today as four different Interstate Highway routes: Interstate 35 (I-35), I-335, I-470, and I-70.