|
gptkbp:instanceOf
|
suspension bridge
|
|
gptkbp:accessibility
|
wheelchair accessible
|
|
gptkbp:averageTemperature
|
1,200 feet
12 inches
|
|
gptkbp:built
|
1852
1855
cantilevered
|
|
gptkbp:climate
|
can affect visibility
|
|
gptkbp:crosses
|
gptkb:Niagara_River
|
|
gptkbp:cultural_significance
|
symbol of engineering
|
|
gptkbp:design
|
gptkb:John_A._Roebling
|
|
gptkbp:emergencyServices
|
yes
|
|
gptkbp:famous_for
|
panoramic views
|
|
gptkbp:function
|
pedestrian bridge
|
|
gptkbp:hasCharacter
|
suspension
|
|
gptkbp:height
|
220 feet
|
|
gptkbp:historicalEvent
|
site of many proposals
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Niagara Falls Suspension Bridge
|
|
gptkbp:inspiration
|
gptkb:Brooklyn_Bridge
|
|
gptkbp:is_designed_to
|
horse-drawn vehicles
|
|
gptkbp:isConnectedTo
|
Goat Island
|
|
gptkbp:landmark
|
designated
|
|
gptkbp:length
|
825 feet
|
|
gptkbp:lighting
|
LED lights
|
|
gptkbp:location
|
gptkb:Niagara_Falls
|
|
gptkbp:maintenance
|
gptkb:Niagara_Parks_Commission
annual inspections
|
|
gptkbp:material
|
steel
|
|
gptkbp:nearby_attractions
|
yes
|
|
gptkbp:opened
|
1855
2001
2004
|
|
gptkbp:partOf
|
gptkb:Niagara_Parks
|
|
gptkbp:passenger_traffic
|
pedestrian only
|
|
gptkbp:photography
|
excellent
|
|
gptkbp:platforms
|
yes
|
|
gptkbp:renovated
|
1896
safety improvements
|
|
gptkbp:safety_features
|
guardrails
|
|
gptkbp:scenicViews
|
gptkb:Niagara_Falls
|
|
gptkbp:seasonalActivities
|
year-round
|
|
gptkbp:significance
|
historical landmark
|
|
gptkbp:style
|
Victorian
|
|
gptkbp:supported
|
yes
|
|
gptkbp:supports
|
tourism
|
|
gptkbp:surroundingArea
|
gptkb:Niagara_Falls_State_Park
|
|
gptkbp:surveillanceEquipment
|
CCTV_cameras
|
|
gptkbp:suspension
|
cable-stayed
|
|
gptkbp:tour
|
30 minutes
available
|
|
gptkbp:viewpoint
|
gptkb:Niagara_Falls
|
|
gptkbp:visitorsPerYear
|
over 1 million
|
|
gptkbp:wildlife
|
visible from bridge
|