Portland's downtown freeway loop

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:freeway_system
gptkbp:alsoKnownAs	gptkb:Inner_Loop
gptkbp:composedOf	gptkb:Interstate_5 gptkb:Interstate_84 gptkb:U.S._Route_26 gptkb:Interstate_405
gptkbp:crosses	gptkb:Willamette_River
gptkbp:hasBridge	gptkb:Fremont_Bridge gptkb:Marquam_Bridge
gptkbp:length	approximately 6 miles
gptkbp:location	gptkb:Portland,_Oregon
gptkbp:maintainedBy	gptkb:Oregon_Department_of_Transportation
gptkbp:opened	1970s
gptkbp:serves	downtown commuters
gptkbp:surroundedBy	gptkb:downtown_Portland
gptkbp:bfsParent	gptkb:Fremont_Bridge
gptkbp:bfsLayer	5
https://www.w3.org/2000/01/rdf-schema#label	Portland's downtown freeway loop