|
gptkbp:instanceOf
|
lighthouse
|
|
gptkbp:addedToNationalRegisterOfHistoricPlaces
|
1969
|
|
gptkbp:builtYear
|
1862
|
|
gptkbp:country
|
gptkb:United_States
|
|
gptkbp:county
|
gptkb:Monmouth_County
|
|
gptkbp:decommissioned
|
1949
|
|
gptkbp:function
|
gptkb:museum
aid to navigation
|
|
gptkbp:hasExhibit
|
yes
|
|
gptkbp:hasGiftShop
|
yes
|
|
gptkbp:hasMuseum
|
yes
|
|
gptkbp:hasObservationDeck
|
yes
|
|
gptkbp:hasParking
|
yes
|
|
gptkbp:hasTower
|
2
|
|
gptkbp:hasVisitorCenter
|
yes
|
|
gptkbp:hasWebsite
|
https://twinlightslighthouse.org/
|
|
gptkbp:height
|
73 feet
246 feet
|
|
gptkbp:historicalSignificance
|
site of first practical demonstration of Marconi wireless telegraph in the U.S.
first U.S. lighthouse to use Fresnel lens
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Navesink Twin Lights
|
|
gptkbp:latitude
|
40.3942
|
|
gptkbp:location
|
gptkb:Highlands,_New_Jersey
|
|
gptkbp:longitude
|
-73.9831
|
|
gptkbp:material
|
gptkb:building
|
|
gptkbp:nearestCity
|
gptkb:Highlands,_New_Jersey
|
|
gptkbp:NRHPReferenceNumber
|
69000394
|
|
gptkbp:openToPublic
|
yes
|
|
gptkbp:operatedBy
|
New Jersey Department of Environmental Protection
|
|
gptkbp:partOf
|
National Historic Landmark
|
|
gptkbp:state
|
gptkb:New_Jersey
|
|
gptkbp:bfsParent
|
gptkb:Navesink,_New_Jersey
gptkb:Navesink
|
|
gptkbp:bfsLayer
|
7
|