flu vaccine (subgroup of vaccine) IsA than 50 percent effective
Typicality: 0.247
Saliency: 0.199

Facets 3
between 2005 6 temporal
last year 4 temporal
by comparison 2 other
Open triples 2
flu vaccine → be → than 50 percent effective 3
flu vaccine → be → 50 percent effective 3
Sentiment analysis
negative neutral positive
0.413 0.352 0.235
Other statistics
Raw frequency 6
Normalized frequency 0.199
Modifier score 0.500
Perplexity 139.721