About: blu ray

Premodifier: blu
Head noun: ray

Same concepts
http://dbpedia.org/resource/Blu-ray

Broader concepts

label	provenance	confidence
huge risk	isap:246356965	0.641338
optical format	isap:211370381	0.568685
better format	isap:211370378	0.561367
hd video	isap:466760336	0.549825
new technology	isap:239225768	0.509730
feature	isap:231920445	0.503043
bad idea	isap:252196495	0.479666
device	isap:211168424	0.468071
disgrace	isap:331217569	0.401536
option	isap:214119889	0.340736
gimmick	isap:232306285	0.339132
dvd	isap:280307661	0.318681
format	isap:211370379	0.287329
anything	isap:331508890	0.271023
collection	isap:238810073	0.266561
picture	isap:234883577	0.225879
movie	isap:467309702	0.220232
scam	isap:246374853	0.185722
ps3	isap:280232811	0.184803
film	isap:251125318	0.180310
winner	isap:213536969	0.174272
game	isap:251154613	0.167804

Narrower concepts

label	provenance	confidence
picture quality	isap:509196182	0.333574
dvd	isap:281085694	0.222320
movie	isap:323900752	0.191723
price	isap:325675757	0.175495
ps3	isap:281981752	0.114061