About: back-end database

Premodifier: back-end
Head noun: database

Same concepts
http://dbpedia.org/resource/Back-end_database

Broader concepts

label	provenance	confidence
system	isap:485768715	0.516556
server	isap:479750512	0.487772

Narrower concepts

label	provenance	confidence
mysql	isap:298743475	0.425683
datum	isap:294477880	0.403226