About: mutual exchange

Premodifier: mutual
Head noun: exchange

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

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
communication	isap:64265682	0.298705
conversation	isap:426387298	0.225438
interview	isap:412306363	0.148373