|
gptkbp:instanceOf
|
gptkb:river
|
|
gptkbp:area
|
about 64,000 square miles
|
|
gptkbp:drainedBy
|
Chesapeake Bay
|
|
gptkbp:environmentalImpact
|
nutrient pollution
urban runoff
sediment pollution
|
|
gptkbp:hasBiodiversity
|
high
|
|
gptkbp:hasLandUse
|
gptkb:forest
gptkb:wetlands
agriculture
suburban
urban
open water
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Chesapeake Bay watershed
|
|
gptkbp:includesState
|
gptkb:Delaware
gptkb:District_of_Columbia
gptkb:Maryland
gptkb:New_York
gptkb:Pennsylvania
gptkb:Virginia
gptkb:West_Virginia
|
|
gptkbp:locatedIn
|
gptkb:United_States
|
|
gptkbp:mainRiver
|
gptkb:Potomac_River
gptkb:Appomattox_River
gptkb:James_River
gptkb:Rappahannock_River
gptkb:Susquehanna_River
gptkb:York_River
gptkb:Patuxent_River
|
|
gptkbp:notableCity
|
gptkb:Alexandria
gptkb:Arlington
gptkb:Baltimore
gptkb:Norfolk
gptkb:Richmond
gptkb:Washington,_D.C.
gptkb:Wilmington
gptkb:York
gptkb:Rockville
gptkb:Fredericksburg
gptkb:Towson
gptkb:Newport_News
gptkb:Reston
gptkb:Charlottesville
gptkb:Lancaster
gptkb:Salisbury
gptkb:Silver_Spring
gptkb:Williamsburg
gptkb:Gaithersburg
gptkb:Leesburg
gptkb:Bethesda
Annapolis
Harrisburg
|
|
gptkbp:notableSpecies
|
gptkb:American_shad
gptkb:bird
gptkb:striped_bass
gptkb:Atlantic_menhaden
red fox
white-tailed deer
blue crab
diamondback terrapin
yellow perch
canvasback duck
|
|
gptkbp:population
|
over 18 million people
|
|
gptkbp:protectedBy
|
gptkb:Chesapeake_Bay_Program
gptkb:U.S._Environmental_Protection_Agency
nonprofit organizations
local governments
state governments
|
|
gptkbp:крупнейший_приток
|
gptkb:Susquehanna_River
|
|
gptkbp:bfsParent
|
gptkb:Patapsco_River
gptkb:Rappahannock_River
|
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gptkbp:bfsLayer
|
5
|