Statements (29)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:underground_walkway_network | 
| gptkbp:climateControlled | yes | 
| gptkbp:connects | gptkb:Metra_stations government buildings train stations retail spaces hotels office buildings CTA stations | 
| gptkbp:features | underground tunnels ground-level concourses | 
| gptkbp:hasEntrance | various downtown buildings | 
| gptkbp:length | over 40 downtown blocks | 
| gptkbp:locatedIn | gptkb:Chicago | 
| gptkbp:managedBy | gptkb:City_of_Chicago | 
| gptkbp:notableBuildingConnected | gptkb:Town gptkb:Chicago_Cultural_Center gptkb:Millennium_Station gptkb:Aon_Center gptkb:Daley_Center gptkb:State_of_Illinois_Center | 
| gptkbp:opened | 1951 | 
| gptkbp:openToPublic | yes | 
| gptkbp:serves | gptkb:Chicago_Loop | 
| gptkbp:usedFor | pedestrian travel | 
| gptkbp:bfsParent | gptkb:CTA_Blue_Line_(Washington_station) gptkb:Edmonton_City_Centre_Mall | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | Pedway system |