About: valid source

Premodifier: valid
Head noun: source

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
minutes of the permanent	isap:269698413	0.607876
wikipedia	isap:137694162	0.295067
site	isap:311290661	0.280241
question	isap:482477471	0.267142
book	isap:309639284	0.234931
something	isap:137643390	0.135406