About: polystyrene foam

Premodifier: polystyrene
Head noun: foam

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

Broader concepts

label	provenance	confidence
material	isap:455285194	0.880444
synthetic material	isap:455285433	0.745229
plastic	isap:11333700	0.667482
combustible material	isap:455285472	0.649825
variety of material	isap:7717611	0.642951
type of plastic	isap:175115466	0.552459
plastic material	isap:455285295	0.542494
insulation	isap:188363733	0.528418
foam	isap:173681143	0.422576

Narrower concepts

label	provenance	confidence
styrofoam	isap:149380211	0.392547