Swiss national road network

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:road
gptkbp:connects	major Swiss cities international borders
gptkbp:country	gptkb:Switzerland
gptkbp:established	1960s
gptkbp:fundedBy	gptkb:government
gptkbp:governedBy	Federal Act on National Roads
gptkbp:hasLetter	A1, A2, A3, etc.
gptkbp:includes	expressways motorways national roads
gptkbp:language	gptkb:French gptkb:German gptkb:Italian gptkb:Romansh
gptkbp:length	about 1,840 km
gptkbp:maintainedBy	gptkb:Federal_Roads_Office_(FEDRO)
gptkbp:mapType	https://www.astra.admin.ch/astra/en/home/themen/nationalstrassen/netz.html
gptkbp:maximumSpeed	100 km/h (expressways) 120 km/h (motorways)
gptkbp:notableBattle	gptkb:Gotthard_Road_Tunnel gptkb:Seelisberg_Tunnel
gptkbp:notableBuilding	gptkb:Ganter_Bridge
gptkbp:purpose	long-distance traffic
gptkbp:toll	vignette
gptkbp:vignetteRequiredSince	1985
gptkbp:bfsParent	gptkb:A1_(Switzerland) gptkb:Route_4_(Switzerland) gptkb:Seedamm_causeway
gptkbp:bfsLayer	7
https://www.w3.org/2000/01/rdf-schema#label	Swiss national road network