About: impermeable surface

Premodifier: impermeable
Head noun: surface

Same concepts
http://dbpedia.org/resource/Impervious_surface

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
parking lot	isap:234976061	0.740933
building	isap:345858330	0.614884
concrete	isap:346242386	0.522922
pavement	isap:346666903	0.520492
driveway	isap:345387065	0.512800
roadway	isap:439013770	0.508521
roof	isap:3624019	0.489987
parking	isap:436675477	0.476959
sidewalk	isap:346676282	0.450597
rooftop	isap:430598813	0.444077
brick	isap:222164213	0.432271
road	isap:8338093	0.430885
street	isap:445692051	0.411059
plastic	isap:428778803	0.385306