necessity HasSubevent additional expense
Typicality: 0.256
Saliency: 0.220

Facets 1
for the regulator 2 transitive-object
Open triples 2
necessity → result in → additional expense 4
necessity → be → costly 4
Sentiment analysis
negative neutral positive
0.526 0.453 0.022
Other statistics
Raw frequency 8
Normalized frequency 0.220
Modifier score 0.500
Perplexity 225.776