security system HasProperty effective
Typicality: 0.704
Saliency: 0.964

Facets 3
very 11 degree
as its weakest link 7 manner
in preventing crime 3 transitive-object
Open triples 2
security system → be → effective 28
security system → be → efficient 18
Sentiment analysis
negative neutral positive
0.048 0.454 0.498
Other statistics
Raw frequency 46
Normalized frequency 0.964
Modifier score 0.900
Perplexity 106.826