Premodifier: cement
Head noun: board

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

Broader concepts

labelprovenanceconfidence
non-combustible boardisap:3734145000.765791
building materialisap:2976785710.559740
panelisap:3766207570.383551
somethingisap:3358501140.336491
partisap:1956319550.267051

Narrower concepts

labelprovenanceconfidence
durockisap:1202553830.345739
hardibackerisap:4156561110.233252