About: group iv

Premodifier: group
Head noun: iv

Same concepts

Broader concepts

label	provenance	confidence
semiconductor material	isap:141222451	0.541263
substrate	isap:98194768	0.199002

Narrower concepts

label	provenance	confidence
silicon	isap:56556971	0.352202
germanium	isap:44178170	0.335424
titanium compound	isap:407404687	0.307832
c	isap:347794254	0.294941
oxide	isap:239812900	0.155387