vaccine CapableOf never been proven safe
Typicality: 0.292
Saliency: 0.304

Facets 2
very 4 degree
against preventing the flu 3 purpose
Open triples 5
vaccine → never been proven → safe 9
vaccine → never been proven → effective 8
vaccine → never been proven to be → safe 5
vaccine → never been proven to prevent → any disease 3
vaccine → never been shown to be → effective 3
Sentiment analysis
negative neutral positive
0.780 0.198 0.022
Other statistics
Raw frequency 28
Normalized frequency 0.304
Modifier score 0.500
Perplexity 21.124