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Union Tunnel
URI:
https://gptkb.org/entity/Union_Tunnel
GPTKB entity
Statements (19)
Predicate
Object
gptkbp:instanceOf
gptkb:railway_line
gptkbp:builtBy
gptkb:Northern_Central_Railway
gptkbp:connects
gptkb:Penn_Station_(Baltimore)
gptkb:Biddle_Street
gptkbp:electrification
yes
https://www.w3.org/2000/01/rdf-schema#label
Union Tunnel
gptkbp:length
1,520 feet
gptkbp:location
gptkb:Baltimore,_Maryland
gptkbp:numberOfTracks
2
gptkbp:opened
1873
gptkbp:operatedBy
gptkb:Maryland_Area_Regional_Commuter_(MARC)
gptkb:Amtrak
gptkbp:partOf
gptkb:Northeast_Corridor
gptkbp:passesThrough
gptkb:Jones_Falls
gptkbp:structureType
brick-lined tunnel
gptkbp:usedFor
passenger rail
freight rail
gptkbp:bfsParent
gptkb:Old_Main_Line_Subdivision
gptkbp:bfsLayer
7