About: secretary of transportation

Head noun: secretary
Postmodifier: of transportation

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

Broader concepts

label	provenance	confidence
appropriate federal agency	isap:134505005	0.614941
dignitary	isap:352850961	0.441363
member	isap:137842203	0.431471

Narrower concepts

label	provenance	confidence