About: open source web application

Premodifier: open source web
Head noun: application

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

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
wordpress	isap:346330	0.560317
drupal	isap:450870442	0.550281
moodle	isap:452833777	0.429715