About: video lesson

Premodifier: video
Head noun: lesson

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

Broader concepts

label	provenance	confidence
content	isap:445071214	0.616026
tutorial	isap:103061012	0.547342
tool	isap:499119489	0.513694
material	isap:104119778	0.499864
site	isap:499700381	0.342455

Narrower concepts

label	provenance	confidence
math	isap:307835309	0.294035
below	isap:160096107	0.128354