About: oil boom

Premodifier: oil
Head noun: boom

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

Broader concepts

label	provenance	confidence
equipment	isap:286742563	0.524290
industry	isap:461372257	0.342792
thanks	isap:309761342	0.269305

Narrower concepts

label	provenance	confidence
north dakota	isap:498287582	0.513602
western north dakota	isap:498287586	0.439923
texas	isap:196736771	0.369437
reason	isap:490273482	0.243290