necessity CapableOf reduce total it cost
Typicality: 0.277
Saliency: 0.064

Facets 1
through elimination 4 manner
Open triples 1
necessity → reduce → total it cost 4
Sentiment analysis
negative neutral positive
0.128 0.609 0.264
Other statistics
Raw frequency 4
Normalized frequency 0.064
Modifier score 0.500
Perplexity 470.611