About: fissile material

Premodifier: fissile
Head noun: material

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

Broader concepts

label	provenance	confidence
nuclear explosive device	isap:478876177	0.678466
component of nuclear weapon	isap:186451156	0.653612
material	isap:61169027	0.651970
component	isap:186451052	0.567995
radioactive material	isap:61172730	0.520222
substance	isap:183077198	0.450862

Narrower concepts

label	provenance	confidence
enriched uranium heu	isap:329275824	0.730622
enriched uranium	isap:44860139	0.640310
plutonium	isap:413020623	0.590005
plutonium-239	isap:64295114	0.529554
uranium	isap:44860140	0.485415
uranium-233	isap:462245398	0.464982
nuclear reactor	isap:51674795	0.353457
u-235	isap:294986607	0.340953
u238	isap:459611495	0.328007
uranium-235	isap:462842669	0.321024
u-233	isap:291259388	0.314717
235u	isap:457841552	0.307933
security	isap:61755357	0.223845