Premodifier: chief operating
Head noun: officer

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

Narrower concepts

labelprovenanceconfidence
followingisap:277320740.280970
financeisap:4354661960.270704
chrisisap:2232754850.268743
davidisap:2222804790.268129
tomisap:2354446390.214797
companyisap:4378664070.212916
mikeisap:37202660.155372