About: security department

Premodifier: security
Head noun: department

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

Broader concepts

label	provenance	confidence
department	isap:400424333	0.682152
support service	isap:218288372	0.635235

Narrower concepts

label	provenance	confidence
intelligence	isap:221042626	0.439345
employee	isap:182457871	0.276072