About: sediment control

Premodifier: sediment
Head noun: control

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

Broader concepts

label	provenance	confidence
environmental issue	isap:37420609	0.730271
issue	isap:37420600	0.517106
regulation	isap:245763769	0.159482

Narrower concepts

label	provenance	confidence
silt fencing	isap:432856842	0.733204
hay bale	isap:11235918	0.703816
silt fence	isap:230750269	0.444168