Premodifier: membrane
Head noun: material

Same concepts

Broader concepts

labelprovenanceconfidence
parameterisap:1858676680.580723
materialisap:611702960.539582
methodisap:4789624220.286293

Narrower concepts

labelprovenanceconfidence
cellulose acetateisap:511867890.760427
hollow fiberisap:2946782800.465474
present inventionisap:4129236320.384718
paperisap:2979898930.307327