About: pr service

Premodifier: pr
Head noun: service

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

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
media relation	isap:340777748	0.718808
social media	isap:226401463	0.683845
advertising	isap:139960153	0.417108