Head noun: neptunium

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

Broader concepts

labelprovenanceconfidence
transuranic elementisap:276414770.574478
elementisap:276414780.273581
metalisap:147885760.243791
actinideisap:4133759240.237698
uraniumisap:266478700.167150
plutoniumisap:3529930070.099846

Narrower concepts

labelprovenanceconfidence