Head noun: provitamin

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

Broader concepts

labelprovenanceconfidence
substanceisap:1926462150.254207
compoundisap:2845233110.224010
vitaminisap:2184900330.180754

Narrower concepts

labelprovenanceconfidence
beta caroteneisap:1808981500.440890
beta-caroteneisap:293429880.292708
panthenolisap:420781650.282588