About: lead azide

Premodifier: lead
Head noun: azide

Same concepts
http://dbpedia.org/resource/Lead(II)_azide

Broader concepts

label	provenance	confidence
primary explosive	isap:335300681	0.677336
material	isap:292626988	0.536651
explosive	isap:335300680	0.418747

Narrower concepts

label	provenance	confidence