vaccine → ReceivesAction → found effective
Typicality: 0.263
Saliency: 0.236
Facets 3
in women 3 other
against invasive and local pneumococcal infections 2 transitive-object
very 2 degree
Open triples 2
vaccine → be found → effective 13
vaccine → find to be → effective 4
Sentiment analysis
negative neutral positive
0.135 0.393 0.472
Other statistics
Raw frequency 17
Normalized frequency 0.236
Modifier score 0.500
Perplexity 310.598