About: river cleanup

Premodifier: river
Head noun: cleanup

Same concepts

Broader concepts

label	provenance	confidence
volunteer effort	isap:270314859	0.731193
project	isap:435212349	0.644972
special event	isap:34179141	0.567399
activity	isap:50844697	0.539570

Narrower concepts

label	provenance	confidence