About: fire opal

Premodifier: fire
Head noun: opal

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

Broader concepts

label	provenance	confidence
gem	isap:127089455	0.507431
opal	isap:173289913	0.440387
cabochon	isap:454157315	0.439972

Narrower concepts

label	provenance	confidence
mexico	isap:490246294	0.148025