Premodifier: supercritical fluid
Head noun: extraction

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

Broader concepts

labelprovenanceconfidence
extraction processisap:2173990860.717314
extraction techniqueisap:1928580790.708916
methodisap:2571306770.540055

Narrower concepts

labelprovenanceconfidence