Helsinki Underground City

GPTKB entity

Statements (27)
Predicate Object
gptkbp:instanceOf gptkb:city
gptkbp:area over 200 underground facilities
gptkbp:connectedTo gptkb:Helsinki_Metro
gptkb:Stockmann_Department_Store
gptkb:Kamppi_Center
gptkb:Forum_Shopping_Center
gptkbp:constructionStartYear 1960s
gptkbp:contains gptkb:church
swimming pools
sports facilities
shopping centers
metro stations
parking areas
civil defense shelters
service tunnels
gptkbp:country gptkb:Finland
https://www.w3.org/2000/01/rdf-schema#label Helsinki Underground City
gptkbp:location gptkb:Helsinki
gptkbp:managedBy gptkb:City_of_Helsinki
gptkbp:maximumDepth up to 30 meters below ground
gptkbp:notableFeature can shelter up to 900,000 people
integrated with city planning
gptkbp:purpose gptkb:infrastructure
commercial use
civil defense
gptkbp:bfsParent gptkb:Underground_City
gptkbp:bfsLayer 6