|
gptkbp:instanceOf
|
river basin
|
|
gptkbp:area
|
7,500 square kilometers
|
|
gptkbp:averageRainfall
|
800 mm per year
|
|
gptkbp:city
|
gptkb:Abbeville
gptkb:Péronne
gptkb:Amiens
|
|
gptkbp:climate
|
oceanic climate
|
|
gptkbp:conservationEfforts
|
wetland restoration
|
|
gptkbp:culturalHeritage
|
historical sites
|
|
gptkbp:drainageBasin
|
gptkb:English_Channel
|
|
gptkbp:ecosystem
|
wetlands
|
|
gptkbp:environmentalImpact
|
pollution
habitat loss
invasive species
|
|
gptkbp:flora
|
grasslands
deciduous forests
|
|
gptkbp:geologicalFeatures
|
sedimentary rocks
|
|
gptkbp:historicalEvent
|
Battle of the Somme
Somme offensive
|
|
gptkbp:historicalSignificance
|
World_War_I_battles
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Somme River Basin
|
|
gptkbp:infrastructure
|
bridges
canals
dams
|
|
gptkbp:landUse
|
agriculture
recreation
urban development
|
|
gptkbp:length
|
245 kilometers
|
|
gptkbp:lighting
|
moderate
|
|
gptkbp:localEconomy
|
agriculture
fishing industry
tourism
|
|
gptkbp:locatedIn
|
gptkb:France
|
|
gptkbp:majorRivers
|
gptkb:Somme_River
|
|
gptkbp:protectedArea
|
national parks
nature reserves
wildlife sanctuaries
|
|
gptkbp:recreation
|
fishing
hiking
boating
|
|
gptkbp:researchInterest
|
ecology
hydrology
socio-economics
|
|
gptkbp:transportation
|
railways
roadways
waterways
|
|
gptkbp:tributaryOf
|
gptkb:Nièvre
Avre
Ancre
|
|
gptkbp:waterQuality
|
varies by location
|
|
gptkbp:wildlife
|
various bird species
|