About: vacuum filtration

Premodifier: vacuum
Head noun: filtration

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

Broader concepts

label	provenance	confidence
technique	isap:192869870	0.759485
conventional method	isap:256760901	0.754309
method	isap:256760868	0.717044

Narrower concepts

label	provenance	confidence