|
gptkbp:instanceOf
|
lighthouse
|
|
gptkbp:accessibility
|
limited to boat access
|
|
gptkbp:archaeologicalFindings
|
has had several keepers over the years
|
|
gptkbp:architecturalStyle
|
Victorian
|
|
gptkbp:automated
|
1978
|
|
gptkbp:built
|
1890
|
|
gptkbp:colors
|
white
|
|
gptkbp:communityEvents
|
hosts events during summer months
|
|
gptkbp:communityInvolvement
|
local historical societies
|
|
gptkbp:communitySupport
|
supported by local volunteers
|
|
gptkbp:conservationEfforts
|
ongoing maintenance
|
|
gptkbp:constructionMaterial
|
brick
|
|
gptkbp:culturalImpact
|
featured in local tourism
|
|
gptkbp:culturalSignificance
|
symbol of maritime heritage
|
|
gptkbp:currentCoach
|
navigation aid
|
|
gptkbp:design
|
conical_tower
|
|
gptkbp:educationalPrograms
|
available for school groups
|
|
gptkbp:elevation
|
15 feet above sea level
|
|
gptkbp:emergencyServices
|
cooperates with local authorities
|
|
gptkbp:environmentalImpact
|
part of coastal ecosystem
|
|
gptkbp:famousFor
|
its_scenic_views_of_Boston_skyline
|
|
gptkbp:famousLandmark
|
gptkb:Deer_Island_Wastewater_Treatment_Plant
|
|
gptkbp:firstHeld
|
yes
|
|
gptkbp:has_a_focus_on
|
45 feet
|
|
gptkbp:height
|
40 feet
|
|
gptkbp:historicalSignificance
|
listed_on_National_Register_of_Historic_Places
added_to_NRHP_in_1987
|
|
gptkbp:historicalTours
|
offered seasonally
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Deer Island Lighthouse
|
|
gptkbp:is_a_platform_for
|
masonry
|
|
gptkbp:landmark
|
recognized landmark
|
|
gptkbp:lighting
|
LED
white light
kerosene
Fl_W_5s
|
|
gptkbp:lightRange
|
12 nautical miles
5 seconds
|
|
gptkbp:localHistory
|
part of local maritime history
|
|
gptkbp:location
|
gptkb:Deer_Island,_Massachusetts
|
|
gptkbp:maintenance
|
gptkb:U.S._Coast_Guard
regular inspections
|
|
gptkbp:numberOfFigures
|
1
|
|
gptkbp:operationalStatus
|
operational
|
|
gptkbp:owner
|
gptkb:U.S._Coast_Guard
|
|
gptkbp:photography
|
popular photography subject
|
|
gptkbp:primaryFunction
|
navigation aid
|
|
gptkbp:releaseYear
|
1978
|
|
gptkbp:significance
|
important for maritime navigation
|
|
gptkbp:sonar
|
coastal lighthouse
historically staffed
|
|
gptkbp:status
|
active
|
|
gptkbp:surroundingArea
|
gptkb:Boston_Harbor
variety of bird species
|
|
gptkbp:visibility
|
visible from nearby shores
|
|
gptkbp:visitors
|
accessible by boat
|