About: rain water harvesting

Premodifier: rain water
Head noun: harvesting

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

Broader concepts

label	provenance	confidence
system	isap:254244212	0.704237
technique	isap:192498259	0.602976
project	isap:217076818	0.589933
technology	isap:400747679	0.534048
building	isap:282618359	0.488695
method	isap:257422624	0.469825
solution	isap:285003543	0.339197

Narrower concepts

label	provenance	confidence