Assertion: beltway | /r/CapableOf | widen to 4 lanes
Facets:
value: each way
type: MANNER
Source sentences:
text: A simpler Beltway widening to 4 lanes each way (one new lane each way), and no interchange expansions at VA-241, US-1, I-295 and MD-210, would probably suffice (costing about $500 million) if -either- I-95 was completed through D.C. -or- even just the eastern half of the Outer Beltway was complete.